Pith Number

pith:Z7BA37FA

pith:2013:Z7BA37FALUE3LVVFE4XEWATIV7

not attested not anchored not stored refs pending

On the characteristic of projectively invariant pseudo-distance on Finsler spaces

B. Bidabad, M. Sepasi

arxiv:1310.0708 v1 · 2013-10-02 · 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{Z7BA37FALUE3LVVFE4XEWATIV7}

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	2026-05-18T03:11:34.260370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfc20dfca05d09b5d6a5272e4b0268afce68e6a33cd33050ab94e2d1074040d0

Aliases

arxiv: 1310.0708 · arxiv_version: 1310.0708v1 · doi: 10.48550/arxiv.1310.0708 · pith_short_12: Z7BA37FALUE3 · pith_short_16: Z7BA37FALUE3LVVF · pith_short_8: Z7BA37FA

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/Z7BA37FALUE3LVVFE4XEWATIV7 \
  | 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: cfc20dfca05d09b5d6a5272e4b0268afce68e6a33cd33050ab94e2d1074040d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "842c5cc41465a4d6567ec85407651ea4eb974558a103422dda1a15ba62c4ef07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-10-02T14:01:42Z",
    "title_canon_sha256": "cc976bfaae768a9095d03cc4def2d63249ff13c8c36f80f6154289a1c8189789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0708",
    "kind": "arxiv",
    "version": 1
  }
}