Pith Number

pith:KPLVIPL3

pith:2023:KPLVIPL3M5NSKZF4NN5PDQQMTY

not attested not anchored not stored refs pending

Disentangling patchy reionization signatures from primordial gravitational waves using CMB $E$-mode and $B$-mode polarization

Divesh Jain, Suvodip Mukherjee, Tirthankar Roy Choudhury

arxiv:2308.09446 v2 · 2023-08-18 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPLVIPL3M5NSKZF4NN5PDQQMTY}

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	2026-07-05T07:04:49.951549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d7543d7b675b2564bc6b7af1c20c9e24629ca85a15204b5d39f3a8e5361959

Aliases

arxiv: 2308.09446 · arxiv_version: 2308.09446v2 · doi: 10.48550/arxiv.2308.09446 · pith_short_12: KPLVIPL3M5NS · pith_short_16: KPLVIPL3M5NSKZF4 · pith_short_8: KPLVIPL3

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/KPLVIPL3M5NSKZF4NN5PDQQMTY \
  | 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: 53d7543d7b675b2564bc6b7af1c20c9e24629ca85a15204b5d39f3a8e5361959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22fb20a6356ad611215a408bea3452b2ba82e49b214259c2496a61423998d1ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-08-18T10:20:31Z",
    "title_canon_sha256": "dc784246481a587b5afc686c67808c8b8349e33ca24bc1593d588a2e9668bd0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.09446",
    "kind": "arxiv",
    "version": 2
  }
}