Pith Number

pith:7KO3QNWR

pith:2016:7KO3QNWR462I3QYCY6YGYSFMLZ

not attested not anchored not stored refs pending

Optimizing spinning time-domain gravitational waveforms for Advanced LIGO data analysis

Caleb Devine, Sean T. McWilliams, Zachariah B. Etienne

arxiv:1601.03393 v2 · 2016-01-13 · astro-ph.HE · 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{7KO3QNWR462I3QYCY6YGYSFMLZ}

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	2026-05-18T01:13:15.695994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa9db836d1e7b48dc302c7b06c48ac5e50ce40dc72bfd7b0cb050b1542f09c2c

Aliases

arxiv: 1601.03393 · arxiv_version: 1601.03393v2 · doi: 10.48550/arxiv.1601.03393 · pith_short_12: 7KO3QNWR462I · pith_short_16: 7KO3QNWR462I3QYC · pith_short_8: 7KO3QNWR

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/7KO3QNWR462I3QYCY6YGYSFMLZ \
  | 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: fa9db836d1e7b48dc302c7b06c48ac5e50ce40dc72bfd7b0cb050b1542f09c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b16e3d65ee920575afa62ed2eb704fa0bac8894f2f7f3bf570e618f82a4be0b6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-01-13T21:00:00Z",
    "title_canon_sha256": "c08c921e4a682854e3d61c4613133830e322493dccc974232323c805a1c7c6ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03393",
    "kind": "arxiv",
    "version": 2
  }
}