Pith Number

pith:ITEUCDYL

pith:2014:ITEUCDYLKQRADJE3YZB7ENY4LC

not attested not anchored not stored refs pending

Gravitational Wave Hotspots: Ranking Potential Locations of Single-Source Gravitational Wave Emission

Abigail Polin, Andrea Lommen, B Christy, Ben Stappers, F A Jenet, Joseph Simon, Lee Samuel Finn

arxiv:1402.1140 v1 · 2014-02-05 · 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{ITEUCDYLKQRADJE3YZB7ENY4LC}

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	2026-05-18T02:56:59.466992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c9410f0b542201a49bc643f2371c58a353d4eaf7eea75c40adb84180c36a68

Aliases

arxiv: 1402.1140 · arxiv_version: 1402.1140v1 · doi: 10.48550/arxiv.1402.1140 · pith_short_12: ITEUCDYLKQRA · pith_short_16: ITEUCDYLKQRADJE3 · pith_short_8: ITEUCDYL

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/ITEUCDYLKQRADJE3YZB7ENY4LC \
  | 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: 44c9410f0b542201a49bc643f2371c58a353d4eaf7eea75c40adb84180c36a68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c68c27a9d51fdff78831d935544684e290817a2c98e763918881722fe6a2e00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-02-05T19:45:53Z",
    "title_canon_sha256": "fd97cbb4ef5e659a9689faa76a4855b479d37cb7e2958454dc51b1247f702265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1140",
    "kind": "arxiv",
    "version": 1
  }
}