Pith Number

pith:4N76TSO6

pith:2011:4N76TSO6IORATKNL5P7ECMD2KY

not attested not anchored not stored refs pending

Doubly Warped Product Finsler Manifolds with Some Non-Riemannian Curvature Properties

A. Tayebi, B. Najafi, E. Peyghan

arxiv:1110.6826 v1 · 2011-10-31 · 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{4N76TSO6IORATKNL5P7ECMD2KY}

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	2026-05-18T04:09:54.135758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e37fe9c9de43a209a9abebfe41307a56028c3404342c08f78aea5219640d14a2

Aliases

arxiv: 1110.6826 · arxiv_version: 1110.6826v1 · doi: 10.48550/arxiv.1110.6826 · pith_short_12: 4N76TSO6IORA · pith_short_16: 4N76TSO6IORATKNL · pith_short_8: 4N76TSO6

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/4N76TSO6IORATKNL5P7ECMD2KY \
  | 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: e37fe9c9de43a209a9abebfe41307a56028c3404342c08f78aea5219640d14a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30603e8e5f286460a927c03169c72241b583ecb7db2c40a68ad0d0b125fe4b80",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-10-31T15:19:27Z",
    "title_canon_sha256": "add867373c0ea75a1bccaab4296931470f7e7faea0d4b78765c3c928c2c85bd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6826",
    "kind": "arxiv",
    "version": 1
  }
}