Pith Number

pith:HWUDJ6F6

pith:2023:HWUDJ6F6EEEQXZIOZFHTAC3PLF

not attested not anchored not stored refs pending

Resolving galactic-scale obscuration of X-ray AGN at $z\gtrsim1$ with COSMOS-Web

Andreas Faisst, Angela Bongiorno, Anton M. Koekemoer, Benny Trakhtenbrot, Caitlin Casey, Christopher C. Hayward, Daizhong Liu, Eleni Vardoulaki, Erini Lambrides, Francesca Civano, Francesco Valentino, Georgios Magdis, Ghassem Gozaliasl, Hyewon Suh, Jeyhan Kartaltepe, John D. Silverman, Knud Jahnke, Martin Sparre, Masafusa Onoue, Maximilien Franco, Michaela Hirschmann, Robert Michael Rich, Stefano Marchesi, Steven Gillman, Takumi Tanaka, Vasily Kokorev, Vincenzo Mainieri, Xuheng Ding

arxiv:2306.03205 v1 · 2023-06-05 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWUDJ6F6EEEQXZIOZFHTAC3PLF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:32:29.270533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3da834f8be21090be50ec94f300b6f594a76fd9c94195588fd25fb437e97124d

Aliases

arxiv: 2306.03205 · arxiv_version: 2306.03205v1 · doi: 10.48550/arxiv.2306.03205 · pith_short_12: HWUDJ6F6EEEQ · pith_short_16: HWUDJ6F6EEEQXZIO · pith_short_8: HWUDJ6F6

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HWUDJ6F6EEEQXZIOZFHTAC3PLF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3da834f8be21090be50ec94f300b6f594a76fd9c94195588fd25fb437e97124d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb0b82cb2a866a883098eaf4d6c8ad269e69e470fa1d729f144b5ba7efe0c10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-05T19:27:24Z",
    "title_canon_sha256": "215415e4a88eafa33ff81fe47550394af71dbd03575f17ab00c4ac1af935c604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.03205",
    "kind": "arxiv",
    "version": 1
  }
}