Pith Number

pith:IDKEZJ67

pith:2014:IDKEZJ67JFUNROOLEKEGXZ4RZC

not attested not anchored not stored refs pending

Distinguishing black-hole spin-orbit resonances by their gravitational-wave signatures

Davide Gerosa, Emanuele Berti, Michael Kesden, Richard O'Shaughnessy, Ulrich Sperhake

arxiv:1403.7147 v2 · 2014-03-27 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDKEZJ67JFUNROOLEKEGXZ4RZC}

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	2026-05-18T02:48:25.817777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d44ca7df4968d8b9cb22886be791c8a82a910e58378b78abacc485cee30f03

Aliases

arxiv: 1403.7147 · arxiv_version: 1403.7147v2 · doi: 10.48550/arxiv.1403.7147 · pith_short_12: IDKEZJ67JFUN · pith_short_16: IDKEZJ67JFUNROOL · pith_short_8: IDKEZJ67

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/IDKEZJ67JFUNROOLEKEGXZ4RZC \
  | 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: 40d44ca7df4968d8b9cb22886be791c8a82a910e58378b78abacc485cee30f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b8963f999d25d5ac7c13fde93cc2e9f844fed646c68be90d5dafd791e85510e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-03-27T17:50:25Z",
    "title_canon_sha256": "9a5f123c1321d0b9cccd7d9db6db173c4096d844a5cc4d27fe0a1833340ce005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7147",
    "kind": "arxiv",
    "version": 2
  }
}