Pith Number

pith:YBVNA62Q

pith:2014:YBVNA62QVHXT3RLER6AMMRZAJP

not attested not anchored not stored refs pending

X-ray Selected Galaxy Groups in Bo\"otes

Andrew Goulding, Bruna Vajgel, Christine Jones, Felipe Andrade-Santos, Paulo A. A. Lopes, Stephen S. Murray, William R. Forman

arxiv:1409.6822 v1 · 2014-09-24 · 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{YBVNA62QVHXT3RLER6AMMRZAJP}

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	2026-05-18T02:42:00.365890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c06ad07b50a9ef3dc5648f80c647204bca20c98b6cbbf18e3794472ad057192d

Aliases

arxiv: 1409.6822 · arxiv_version: 1409.6822v1 · doi: 10.48550/arxiv.1409.6822 · pith_short_12: YBVNA62QVHXT · pith_short_16: YBVNA62QVHXT3RLE · pith_short_8: YBVNA62Q

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/YBVNA62QVHXT3RLER6AMMRZAJP \
  | 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: c06ad07b50a9ef3dc5648f80c647204bca20c98b6cbbf18e3794472ad057192d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68836dde9aa764d3ee6985d35fb2228536872f8a86bfd66298249007cec654ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-09-24T04:32:08Z",
    "title_canon_sha256": "0ee1ba6b31d13c13798681e634acabc044c9a3b9f70165fca34e0c843089c7fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6822",
    "kind": "arxiv",
    "version": 1
  }
}