Pith Number

pith:4IONYHNQ

pith:2025:4IONYHNQGD3LO672H736W2KLIX

not attested not anchored not stored refs pending

PRINCESS: Prediction of compact binaries observations with gravitational waves

Carole P\'erigois

arxiv:2501.16127 v1 · 2025-01-27 · gr-qc · astro-ph.HE · astro-ph.IM · 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{4IONYHNQGD3LO672H736W2KLIX}

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	2026-07-05T10:05:55.713730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e21cdc1db030f6b77bfa3ff7eb694b45e6dbef871b498e04c5653c0d8f713a00

Aliases

arxiv: 2501.16127 · arxiv_version: 2501.16127v1 · doi: 10.48550/arxiv.2501.16127 · pith_short_12: 4IONYHNQGD3L · pith_short_16: 4IONYHNQGD3LO672 · pith_short_8: 4IONYHNQ

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/4IONYHNQGD3LO672H736W2KLIX \
  | 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: e21cdc1db030f6b77bfa3ff7eb694b45e6dbef871b498e04c5653c0d8f713a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6b84896e10e2469efa7bc797c81f9abcfd2ab89af3068b6673fcfcd963c52b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-27T15:16:25Z",
    "title_canon_sha256": "cac12ab5c5332824f39544d34ba01cf66b20edc1fa70b13b733106875cb3ae2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16127",
    "kind": "arxiv",
    "version": 1
  }
}