Pith Number

pith:QYCX7KSP

pith:2019:QYCX7KSPPPHVDJTVYM3AWKNWB3

not attested not anchored not stored refs pending

Coalescence Time of Compact Binary Systems

Lutendo Nyadzani, Soebur Razzaque

arxiv:1905.06086 v2 · 2019-05-15 · 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{QYCX7KSPPPHVDJTVYM3AWKNWB3}

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.

Cited by

1 paper in Pith

Gravitational radiation from binary systems with time varying masses

Receipt and verification

First computed	2026-07-05T00:54:01.439123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86057faa4f7bcf51a675c3360b29b60eff02bb8b55b4d97cd7847cab4215c7fe

Aliases

arxiv: 1905.06086 · arxiv_version: 1905.06086v2 · doi: 10.48550/arxiv.1905.06086 · pith_short_12: QYCX7KSPPPHV · pith_short_16: QYCX7KSPPPHVDJTV · pith_short_8: QYCX7KSP

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/QYCX7KSPPPHVDJTVYM3AWKNWB3 \
  | 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: 86057faa4f7bcf51a675c3360b29b60eff02bb8b55b4d97cd7847cab4215c7fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f058b924720c528a40099178e29db9ec0b34e5fb909c23481aca18da4b9169",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-15T10:59:08Z",
    "title_canon_sha256": "6c3cf8e8b40cb36536a7630ea7539b3f8cac6d3550aba05e322c9161ff2ad982"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06086",
    "kind": "arxiv",
    "version": 2
  }
}