Pith Number

pith:WDT5ZC7G

pith:2014:WDT5ZC7G3MCMPL27QJS34VUWLB

not attested not anchored not stored refs pending

Detecting compact binary coalescences with seedless clustering

Eric Thrane, Michael Coughlin, Nelson Christensen

arxiv:1408.0840 v1 · 2014-08-05 · 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{WDT5ZC7G3MCMPL27QJS34VUWLB}

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	2026-05-18T01:42:23.840267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0e7dc8be6db04c7af5f8265be5696584146a11f9e39ae0630e8a81cac1146c9

Aliases

arxiv: 1408.0840 · arxiv_version: 1408.0840v1 · doi: 10.48550/arxiv.1408.0840 · pith_short_12: WDT5ZC7G3MCM · pith_short_16: WDT5ZC7G3MCMPL27 · pith_short_8: WDT5ZC7G

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/WDT5ZC7G3MCMPL27QJS34VUWLB \
  | 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: b0e7dc8be6db04c7af5f8265be5696584146a11f9e39ae0630e8a81cac1146c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30fb895533996bc76387dfc9b4d51d5114bd46a7441b4725da2f26d1fa85cc70",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-08-05T00:01:10Z",
    "title_canon_sha256": "0556baf6b6ee104d87bfb186a50f00b5e5be7872ff211174343ea0fdf93c0b60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0840",
    "kind": "arxiv",
    "version": 1
  }
}