Pith Number

pith:MLMU3PCU

pith:2020:MLMU3PCU6GSG46OLPIOTWEIXQ6

not attested not anchored not stored refs pending

The Role of Active Galactic Nuclei in the Quenching of Massive Galaxies in the SQuiGGLE Survey

Andy D. Goulding, David Setton, Jenny E. Greene, Justin S. Spilker, Katherine A. Suess, Mariska Kriek, Rachel Bezanson, Robert Feldmann

arxiv:2007.02967 v1 · 2020-07-06 · 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{MLMU3PCU6GSG46OLPIOTWEIXQ6}

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	2026-07-05T01:26:20.802892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62d94dbc54f1a46e79cb7a1d3b111787b22dc6debe0387c8793df23e7093832a

Aliases

arxiv: 2007.02967 · arxiv_version: 2007.02967v1 · doi: 10.48550/arxiv.2007.02967 · pith_short_12: MLMU3PCU6GSG · pith_short_16: MLMU3PCU6GSG46OL · pith_short_8: MLMU3PCU

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/MLMU3PCU6GSG46OLPIOTWEIXQ6 \
  | 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: 62d94dbc54f1a46e79cb7a1d3b111787b22dc6debe0387c8793df23e7093832a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d49dbdce23e18ba954d3e8052a057d7254d2c4bce3cf41f4a5241203caee9c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-07-06T18:00:14Z",
    "title_canon_sha256": "6b77c47d3bb87714356ec4a3cf679a52aa7f24ef8a79be2caf98d912c49c2251"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02967",
    "kind": "arxiv",
    "version": 1
  }
}