Pith Number

pith:56Y6YNB6

pith:2017:56Y6YNB6WNOYW6YJ7N4LDRSWJH

not attested not anchored not stored refs pending

A Systematic Study of the Stochastic Gravitational-Wave Background due to Stellar Core Collapse

Elisabeth Vangioni, Keith Olive, Kyle Crocker, Tania Regimbau, Tanner Prestegard, Vuk Mandic

arxiv:1701.02638 v1 · 2017-01-10 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56Y6YNB6WNOYW6YJ7N4LDRSWJH}

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	2026-05-18T00:47:04.644691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb1ec343eb35d8b7b09fb78b1c65649d13ae9461c22b783116df2408bc1f757

Aliases

arxiv: 1701.02638 · arxiv_version: 1701.02638v1 · doi: 10.48550/arxiv.1701.02638 · pith_short_12: 56Y6YNB6WNOY · pith_short_16: 56Y6YNB6WNOYW6YJ · pith_short_8: 56Y6YNB6

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/56Y6YNB6WNOYW6YJ7N4LDRSWJH \
  | 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: efb1ec343eb35d8b7b09fb78b1c65649d13ae9461c22b783116df2408bc1f757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84d47879a37d69304f4e01718178b5dc9aeff26f4e5cb63fd542d3bfa01caec9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-01-10T15:34:02Z",
    "title_canon_sha256": "43e5eae98cb2dce2d401549e89d9456daabc77145db6bd30964d96232073bd7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02638",
    "kind": "arxiv",
    "version": 1
  }
}