Pith Number

pith:OQ2YVFNT

pith:2020:OQ2YVFNTCKZGKBQERAG5ZPCRYM

not attested not anchored not stored refs pending

SEEDisCS I. Molecular gas in galaxy clusters and their large scale structure: the case of CL1411.1$-$1148 at $z\sim0.5$

D. Sp\'erone-Longin, D. Zaritsky, F. Combes, G. Castignani, G. De Lucia, G. Rudnick, M. Krips, P. Jablonka, R. A. Finn, V. Desai

arxiv:2012.09592 v3 · 2020-12-17 · 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{OQ2YVFNTCKZGKBQERAG5ZPCRYM}

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	2026-07-05T02:27:34.608795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74358a95b312b2650604880ddcbc51c3331380f4993ce73cac65f512f2371528

Aliases

arxiv: 2012.09592 · arxiv_version: 2012.09592v3 · doi: 10.48550/arxiv.2012.09592 · pith_short_12: OQ2YVFNTCKZG · pith_short_16: OQ2YVFNTCKZGKBQE · pith_short_8: OQ2YVFNT

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/OQ2YVFNTCKZGKBQERAG5ZPCRYM \
  | 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: 74358a95b312b2650604880ddcbc51c3331380f4993ce73cac65f512f2371528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4de10167390e4943d5e43ff69aaf832d181e2605bba0765eace759f5fcf58c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-12-17T14:06:25Z",
    "title_canon_sha256": "855c95dd1da46e7b5c0d37e3fd5ddfe77eae9e6e7ac7fb12d38119ebc3787203"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09592",
    "kind": "arxiv",
    "version": 3
  }
}