Pith Number

pith:4UME2ZSH

pith:2023:4UME2ZSHNWHFP6WVINW7PUPXNF

not attested not anchored not stored refs pending

Optimizing the low-latency localization of gravitational waves

Francesco Pannarale, Nicolas Arnaud, Patrice Hello, Pierre-Alexandre Duverne, Sarah Antier, St\'ephanie Hoang, Tito Dal Canton

arxiv:2312.15457 v2 · 2023-12-24 · 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{4UME2ZSHNWHFP6WVINW7PUPXNF}

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	2026-07-05T09:37:06.137817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5184d66476d8e57fad5436df7d1f76958357d4abddc88463d91d5fe9b6834a8

Aliases

arxiv: 2312.15457 · arxiv_version: 2312.15457v2 · doi: 10.48550/arxiv.2312.15457 · pith_short_12: 4UME2ZSHNWHF · pith_short_16: 4UME2ZSHNWHFP6WV · pith_short_8: 4UME2ZSH

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/4UME2ZSHNWHFP6WVINW7PUPXNF \
  | 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: e5184d66476d8e57fad5436df7d1f76958357d4abddc88463d91d5fe9b6834a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c0f868f592b3eef85bc26832dc1edf9677825a3cf7626ba2fd7060c39d386f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-12-24T10:51:50Z",
    "title_canon_sha256": "7494971a3b7c197999bd237614b6aae387ce031d3859cc36ec4d01eb92c1573c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.15457",
    "kind": "arxiv",
    "version": 2
  }
}