Pith Number

pith:72EYCZXE

pith:2022:72EYCZXE6PO57QMDCT4NTSLY4P

not attested not anchored not stored refs pending

Accelerating Tests of General Relativity with Gravitational-Wave Signals using Hybrid Sampling

Colm Talbot, Jacob Golomb, Noah E. Wolfe

arxiv:2208.12872 v2 · 2022-08-26 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72EYCZXE6PO57QMDCT4NTSLY4P}

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	2026-07-05T06:20:18.787663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe898166e4f3dddfc18314f8d9c978e3f0fd9f9f65d575f0b96d5b6ec85fbd3a

Aliases

arxiv: 2208.12872 · arxiv_version: 2208.12872v2 · doi: 10.48550/arxiv.2208.12872 · pith_short_12: 72EYCZXE6PO5 · pith_short_16: 72EYCZXE6PO57QMD · pith_short_8: 72EYCZXE

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/72EYCZXE6PO57QMDCT4NTSLY4P \
  | 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: fe898166e4f3dddfc18314f8d9c978e3f0fd9f9f65d575f0b96d5b6ec85fbd3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db6c463d029a00000634f9a7ff7099eb1c6b99a50ad2e58fa09bbbd4dc31caa0",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-08-26T21:34:34Z",
    "title_canon_sha256": "991247adf842cbb0175c9526a71ced6621a663bae10fa16ac8fbeef53fe98614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.12872",
    "kind": "arxiv",
    "version": 2
  }
}