Pith Number

pith:I67ZOXDT

pith:2000:I67ZOXDTUBAMFA3VHTWO3S4UNG

not attested not anchored not stored refs pending

Gravitational wave bursts from cosmic strings

Alexander Vilenkin, Thibault Damour

arxiv:gr-qc/0004075 v1 · 2000-04-26 · gr-qc · astro-ph · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I67ZOXDTUBAMFA3VHTWO3S4UNG}

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

6 papers in Pith

Searching for a waveform-agnostic gravitational wave signal in pulsar timing arrays

Gravitational waves from cosmic strings with friction: analytical approximations and parameter space

Waveform Modelling for the Laser Interferometer Space Antenna

Cosmic Strings as Dynamical Dark Energy: Novel Constraints

Finding Supermassive Black Hole Binary Mergers in Pulsar Timing Array Data

Receipt and verification

First computed	2026-07-04T15:18:06.701354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47bf975c73a040c283753cecedcb9469820ce3b3704d3387bc772f2127cc2771

Aliases

arxiv: gr-qc/0004075 · arxiv_version: gr-qc/0004075v1 · doi: 10.48550/arxiv.gr-qc/0004075 · pith_short_12: I67ZOXDTUBAM · pith_short_16: I67ZOXDTUBAMFA3V · pith_short_8: I67ZOXDT

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/I67ZOXDTUBAMFA3VHTWO3S4UNG \
  | 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: 47bf975c73a040c283753cecedcb9469820ce3b3704d3387bc772f2127cc2771

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfa91f842a89038a58b6f7fabe6a689d21a4497eefc019632e1eb36c4e755c7e",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-04-26T09:47:22Z",
    "title_canon_sha256": "f34dfdd3fe14600f6d82cf95d52c3933019cf08b554d45b620b66a57a766e331"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0004075",
    "kind": "arxiv",
    "version": 1
  }
}