Pith Number

pith:WT26ZUGU

pith:2018:WT26ZUGUVVESB73IIGGZCXJ4WX

not attested not anchored not stored refs pending

Characterization of binary black holes by heterogeneous gravitational-wave networks

Chris Whittle, Salvatore Vitale

arxiv:1804.07866 v2 · 2018-04-20 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WT26ZUGUVVESB73IIGGZCXJ4WX}

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

Impact of facility timing and coordination for next-generation gravitational-wave detectors

Receipt and verification

First computed	2026-05-18T00:09:59.722190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4f5ecd0d4ad4920ff68418d915d3cb5cb4b5f7c89b80ea1825bb3e6b22dc2a8

Aliases

arxiv: 1804.07866 · arxiv_version: 1804.07866v2 · doi: 10.48550/arxiv.1804.07866 · pith_short_12: WT26ZUGUVVES · pith_short_16: WT26ZUGUVVESB73I · pith_short_8: WT26ZUGU

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/WT26ZUGUVVESB73IIGGZCXJ4WX \
  | 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: b4f5ecd0d4ad4920ff68418d915d3cb5cb4b5f7c89b80ea1825bb3e6b22dc2a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c84f2eecd50292f8078c121683a042b5f3496448a0048633e4941f1a9742aa1f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-20T23:52:59Z",
    "title_canon_sha256": "635e14ccf7a4c23e585361d82fd6d9d0c7f3a57843519322a2247e1f1d3fa225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07866",
    "kind": "arxiv",
    "version": 2
  }
}