Pith Number

pith:P3VJIWTG

pith:2013:P3VJIWTGIFVNCB72ZRL7ITMXAU

not attested not anchored not stored refs pending

Canonical Angles In A Compact Binary Star System With Spinning Components: Approximative Solution Through Next-To-Leading-Order Spin-Orbit Interaction for Circular Orbits

Gerhard Sch\"afer, Jan Steinhoff, Manuel Tessmer

arxiv:1301.3665 v2 · 2013-01-16 · 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{P3VJIWTGIFVNCB72ZRL7ITMXAU}

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	2026-05-18T03:14:40.953373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eea945a66416ad107facc57f44d970523f483cbb84ed921a0e53209bd8a9a4f

Aliases

arxiv: 1301.3665 · arxiv_version: 1301.3665v2 · doi: 10.48550/arxiv.1301.3665 · pith_short_12: P3VJIWTGIFVN · pith_short_16: P3VJIWTGIFVNCB72 · pith_short_8: P3VJIWTG

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/P3VJIWTGIFVNCB72ZRL7ITMXAU \
  | 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: 7eea945a66416ad107facc57f44d970523f483cbb84ed921a0e53209bd8a9a4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f044033b10626fe760def47ae2bcc20de7441feb9822cca36c822da0d993bf64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-01-16T11:48:07Z",
    "title_canon_sha256": "c52e183154cc17a265902f7924b59e27afe05899b4831e7b46499993feb02d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3665",
    "kind": "arxiv",
    "version": 2
  }
}