Pith Number

pith:W5ETIDQK

pith:2010:W5ETIDQKW64FGTDW73S4TR6IQE

not attested not anchored not stored refs pending

Gravitational Waves from Coalescing Binary Sources

M. D. Maia

arxiv:1007.1358 v1 · 2010-07-08 · 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{W5ETIDQKW64FGTDW73S4TR6IQE}

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	2026-05-18T04:31:11.631749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b749340e0ab7b8534c76fee5c9c7c8812323fdb0dee9ea9bdedac202a4930b4c

Aliases

arxiv: 1007.1358 · arxiv_version: 1007.1358v1 · doi: 10.48550/arxiv.1007.1358 · pith_short_12: W5ETIDQKW64F · pith_short_16: W5ETIDQKW64FGTDW · pith_short_8: W5ETIDQK

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/W5ETIDQKW64FGTDW73S4TR6IQE \
  | 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: b749340e0ab7b8534c76fee5c9c7c8812323fdb0dee9ea9bdedac202a4930b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe11cb5f761e795c5537ec1368d37193e2544fc969d24722a5d40d9f010efbf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-07-08T12:44:30Z",
    "title_canon_sha256": "150b7c7612e6492c20fac1b5bf83461df6c2b18a02fab3adab2a1f66e11eb613"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1358",
    "kind": "arxiv",
    "version": 1
  }
}