Pith Number

pith:KECNFXXT

pith:2016:KECNFXXT5AQSAUEYUE2GFESA6J

not attested not anchored not stored refs pending

The XXL Survey VIII: MUSE characterisation of intracluster light in a z$\sim$0.53 cluster of galaxies

A. Iovino, B. Poggianti, C. Adami, C. Horellou, E. Pompei, F. Pacaud, J. Willis, L. Guennou, M. Birkinshaw, M. Pierre, N. Clerc, S.L. McGee, S. Maurogordato, T. Sadibekova

arxiv:1601.00520 v1 · 2016-01-04 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KECNFXXT5AQSAUEYUE2GFESA6J}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:12:05.441915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5104d2def3e821205098a134629240f2788376ef6885bc64e123911e8e076b1a

Aliases

arxiv: 1601.00520 · arxiv_version: 1601.00520v1 · doi: 10.48550/arxiv.1601.00520 · pith_short_12: KECNFXXT5AQS · pith_short_16: KECNFXXT5AQSAUEY · pith_short_8: KECNFXXT

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/KECNFXXT5AQSAUEYUE2GFESA6J \
  | 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: 5104d2def3e821205098a134629240f2788376ef6885bc64e123911e8e076b1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c572e7efc449e186c936b0a70668775c28df265ede8437d06181e3f36d9c991e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-04T14:42:10Z",
    "title_canon_sha256": "ead6b7d97f480cf8021f1a2225e9c75b06e6f9f002d48450d9d8e3c7728c95d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00520",
    "kind": "arxiv",
    "version": 1
  }
}