Pith Number

pith:VMNS4JZR

pith:2021:VMNS4JZR42Z5ONRXUGDNSL7H7H

not attested not anchored not stored refs pending

Gravitational-wave searches in the era of Advanced LIGO and Virgo

Amber L. Stuver, Andrew Matas, Claudia Lazzaro, Magdalena Sieniawska, Sarah Caudill, Shivaraj Kandhasamy

arxiv:2108.01184 v1 · 2021-08-02 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMNS4JZR42Z5ONRXUGDNSL7H7H}

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	2026-07-05T03:03:50.976421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1b2e2731e6b3d73637a186d92fe7f9e94bfeea740b54a9847e96a447431489

Aliases

arxiv: 2108.01184 · arxiv_version: 2108.01184v1 · doi: 10.48550/arxiv.2108.01184 · pith_short_12: VMNS4JZR42Z5 · pith_short_16: VMNS4JZR42Z5ONRX · pith_short_8: VMNS4JZR

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/VMNS4JZR42Z5ONRXUGDNSL7H7H \
  | 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: ab1b2e2731e6b3d73637a186d92fe7f9e94bfeea740b54a9847e96a447431489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1761a5bbee48c4733bc334742159f136c6acb801e5a804af01189024f8ed20aa",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-08-02T21:38:18Z",
    "title_canon_sha256": "b273936f41b17d0557516171291726664aad9e3eb697eae0e1b3d16096db64b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01184",
    "kind": "arxiv",
    "version": 1
  }
}