Pith Number

pith:CBCICSSN

pith:2013:CBCICSSNH2Z3X3GQP4GRBNW64F

not attested not anchored not stored refs pending

General Rotational Surfaces with Pointwise 1-Type Gauss Map in Pseudo- Euclidean Space E42

Ferda\u{g} Kahraman Aksoyak, Yusuf Yayl{\i}

arxiv:1302.2910 v1 · 2013-02-12 · 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{CBCICSSNH2Z3X3GQP4GRBNW64F}

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	2026-05-18T03:33:49.339784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1044814a4d3eb3bbecd07f0d10b6dee148f4aa7d4cd17a6b05ef42f0b3dc906f

Aliases

arxiv: 1302.2910 · arxiv_version: 1302.2910v1 · doi: 10.48550/arxiv.1302.2910 · pith_short_12: CBCICSSNH2Z3 · pith_short_16: CBCICSSNH2Z3X3GQ · pith_short_8: CBCICSSN

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/CBCICSSNH2Z3X3GQP4GRBNW64F \
  | 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: 1044814a4d3eb3bbecd07f0d10b6dee148f4aa7d4cd17a6b05ef42f0b3dc906f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e5004a06b11d16594001807ae44edee291df5c187c0a952bced3b612ddfa92e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-02-12T14:33:39Z",
    "title_canon_sha256": "e14872260707b7beb45ed2b34a38642ea3ab37e2cd4ad6e64081cb4a13a375b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2910",
    "kind": "arxiv",
    "version": 1
  }
}