Pith Number

pith:3KJBPIKK

pith:2014:3KJBPIKK7FWPYR5RG6T6666JXH

not attested not anchored not stored refs pending

Geodesics and Jacobi fields of pseudo-Finsler manifolds

Bruno Learth Soares, Miguel Angel Javaloyes

arxiv:1401.8149 v3 · 2014-01-31 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KJBPIKK7FWPYR5RG6T6666JXH}

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	2026-05-18T02:25:19.026388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9217a14af96cfc47b137a7ef7bc9b9e616e7c6e484bb777c01715c61c1af92

Aliases

arxiv: 1401.8149 · arxiv_version: 1401.8149v3 · doi: 10.48550/arxiv.1401.8149 · pith_short_12: 3KJBPIKK7FWP · pith_short_16: 3KJBPIKK7FWPYR5R · pith_short_8: 3KJBPIKK

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/3KJBPIKK7FWPYR5RG6T6666JXH \
  | 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: da9217a14af96cfc47b137a7ef7bc9b9e616e7c6e484bb777c01715c61c1af92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59cf4cec58d2abc3feb93c79b612ffc7aad0d196c23e9c4d9d2b8892fb4a52d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-01-31T12:16:32Z",
    "title_canon_sha256": "2513f8277679e888a1d89d3fc8dfb801890b4699dd4789daa2c9f90ae4303e0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8149",
    "kind": "arxiv",
    "version": 3
  }
}