Pith Number

pith:GZFQFF44

pith:2010:GZFQFF44AYGEKXXS3X3NWRTZQV

not attested not anchored not stored refs pending

Full-analytic frequency-domain gravitational wave forms from eccentric compact binaries to 2PN accuracy

Gerhard Schaefer, Manuel Tessmer

arxiv:1012.3894 v2 · 2010-12-17 · 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{GZFQFF44AYGEKXXS3X3NWRTZQV}

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	2026-05-18T03:30:12.766135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

364b02979c060c455ef2ddf6db46798547eba6c8cc68690a8f2af622b0eb8136

Aliases

arxiv: 1012.3894 · arxiv_version: 1012.3894v2 · doi: 10.48550/arxiv.1012.3894 · pith_short_12: GZFQFF44AYGE · pith_short_16: GZFQFF44AYGEKXXS · pith_short_8: GZFQFF44

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/GZFQFF44AYGEKXXS3X3NWRTZQV \
  | 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: 364b02979c060c455ef2ddf6db46798547eba6c8cc68690a8f2af622b0eb8136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26bf38e60ce6dd3af82a5c648bc3b4a5c3292f4d399da0bf279eda950caa59dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-12-17T14:43:47Z",
    "title_canon_sha256": "12cc69f13070510006101e22552b63afc75a71e7b20efd1b94d68812a7142b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3894",
    "kind": "arxiv",
    "version": 2
  }
}