Pith Number

pith:GWHQDK3A

pith:2013:GWHQDK3AM47AHAQFYLUU3O6HSO

not attested not anchored not stored refs pending

JKCS041: a Coma cluster progenitor at z=1.803

A. B. Newman, A. Raichoor, G. Trinchieri, R. S. Ellis, S. Andreon, T. Treu

arxiv:1311.4361 v2 · 2013-11-18 · astro-ph.CO · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWHQDK3AM47AHAQFYLUU3O6HSO}

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.

Cited by

2 papers in Pith

Fueling and feedback mechanisms at the nodes of the cosmic web

Galaxy clusters in the VIDEO fields: detection and characterisation in the context of MOONRISE

Receipt and verification

First computed	2026-05-18T02:51:33.829450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

358f01ab60673e038205c2e94dbbc793bc112e356dbde181322f46e4a12db83a

Aliases

arxiv: 1311.4361 · arxiv_version: 1311.4361v2 · doi: 10.48550/arxiv.1311.4361 · pith_short_12: GWHQDK3AM47A · pith_short_16: GWHQDK3AM47AHAQF · pith_short_8: GWHQDK3A

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/GWHQDK3AM47AHAQFYLUU3O6HSO \
  | 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: 358f01ab60673e038205c2e94dbbc793bc112e356dbde181322f46e4a12db83a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fff51afffbefa84192be0902742aa8f79e68075f5fc27441bdb8d48cbe66e9a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-11-18T13:01:49Z",
    "title_canon_sha256": "dea4c0dafc8d3e9b80ac4cc3d32dc698ff90c2f873a0dc50f5882c421150ccf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4361",
    "kind": "arxiv",
    "version": 2
  }
}