Pith Number

pith:C37IX4HS

pith:2014:C37IX4HSP4N4N45DCS4NOUUGRF

not attested not anchored not stored refs pending

CAF\'E-BEANS: An exhaustive hunt for high-mass binaries

A. Herrero, A. Marco, A. Pellerin, A. Sota, E. J. Alfaro, I. Negueruela, J. Alonso, J. Lorenzo, J. Ma\'iz Apell\'aniz, M. Mongui\'o, N. Morrell, N. R. Walborn, R. Barb\'a, S. Sim\'on-D\'iaz

arxiv:1412.5638 v1 · 2014-12-17 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C37IX4HSP4N4N45DCS4NOUUGRF}

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	2026-05-18T00:20:40.335950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16fe8bf0f27f1bc6f3a314b8d752868970d46ac59dfd1d56cfe10dc17d8824e9

Aliases

arxiv: 1412.5638 · arxiv_version: 1412.5638v1 · doi: 10.48550/arxiv.1412.5638 · pith_short_12: C37IX4HSP4N4 · pith_short_16: C37IX4HSP4N4N45D · pith_short_8: C37IX4HS

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/C37IX4HSP4N4N45DCS4NOUUGRF \
  | 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: 16fe8bf0f27f1bc6f3a314b8d752868970d46ac59dfd1d56cfe10dc17d8824e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394bdaec83cf7857b95dcbe14dedb74131709407de83626e0b278bf6a18bbc82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-17T21:50:56Z",
    "title_canon_sha256": "dd9e444a73ff61b47706b036732e8e3afb37521e14e2cc86a5750a592cd7c3d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5638",
    "kind": "arxiv",
    "version": 1
  }
}