Pith Number

pith:76SFZ54Z

pith:2017:76SFZ54Z4ILQMU6GEY4BE3TQJO

not attested not anchored not stored refs pending

A $^{13}$CO Detection in a Brightest Cluster Galaxy

A. C. Edge, A. C. Fabian, A. N. Vantyghem, B. R. McNamara, F. Combes, H. R. Russell, M. McDonald, M. T. Hogan, P. E. J. Nulsen, P. Salom\'e

arxiv:1709.09679 v1 · 2017-09-27 · 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{76SFZ54Z4ILQMU6GEY4BE3TQJO}

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	2026-05-18T00:31:39.669082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffa45cf799e2170653c62638126e704b914609d83ebd0089754fafd018b11ace

Aliases

arxiv: 1709.09679 · arxiv_version: 1709.09679v1 · doi: 10.48550/arxiv.1709.09679 · pith_short_12: 76SFZ54Z4ILQ · pith_short_16: 76SFZ54Z4ILQMU6G · pith_short_8: 76SFZ54Z

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/76SFZ54Z4ILQMU6GEY4BE3TQJO \
  | 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: ffa45cf799e2170653c62638126e704b914609d83ebd0089754fafd018b11ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "508a41a68259bda5829d2db41484e1cfa63cfc8bc6eaa2bedf68b825a3309015",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-27T18:07:11Z",
    "title_canon_sha256": "9f02778daffd6b25818eac70387a20799af9fb25d45710a37d5736003dec2099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09679",
    "kind": "arxiv",
    "version": 1
  }
}