Pith Number

pith:X6GR4STA

pith:2015:X6GR4STAH4TLWPCVMYK27E4TEG

not attested not anchored not stored refs pending

Mass-concentration relation of clusters of galaxies from CFHTLenS

Giovanni Covone, Gong-Bo Zhao, Huanyuan Shan, Jean-Paul Kneib, Liping Fu, Wei Du, Zuhui Fan

arxiv:1510.08193 v2 · 2015-10-28 · 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{X6GR4STAH4TLWPCVMYK27E4TEG}

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	2026-05-18T01:26:02.460403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf8d1e4a603f26bb3c556615af939321a8156fcd40acac0ecad6cc5266244e34

Aliases

arxiv: 1510.08193 · arxiv_version: 1510.08193v2 · doi: 10.48550/arxiv.1510.08193 · pith_short_12: X6GR4STAH4TL · pith_short_16: X6GR4STAH4TLWPCV · pith_short_8: X6GR4STA

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/X6GR4STAH4TLWPCVMYK27E4TEG \
  | 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: bf8d1e4a603f26bb3c556615af939321a8156fcd40acac0ecad6cc5266244e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2e9da932eac6ff29a3e14b603707331d4f126694cb07971378f04fd401657c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-28T04:46:33Z",
    "title_canon_sha256": "38cdd8732b32a40dc6f6346f20958d9ac4f2d26f0076c5d8c6e31ea5a72302c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08193",
    "kind": "arxiv",
    "version": 2
  }
}