Pith Number

pith:D4Y2MP6A

pith:2010:D4Y2MP6AXE7PNLTERVWFQ6XQEN

not attested not anchored not stored refs pending

On Some Characterizations of Ruled Surface of a Closed Spacelike Curve with Timelike Binormal in Dual Lorentzian Space

Ozcan Bektas, Suleyman Senyurt

arxiv:1009.2852 v3 · 2010-09-15 · 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{D4Y2MP6AXE7PNLTERVWFQ6XQEN}

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	2026-05-18T03:52:26.590661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f31a63fc0b93ef6ae648d6c587af023617c65a8e287f405d47fcfce40162bd1

Aliases

arxiv: 1009.2852 · arxiv_version: 1009.2852v3 · doi: 10.48550/arxiv.1009.2852 · pith_short_12: D4Y2MP6AXE7P · pith_short_16: D4Y2MP6AXE7PNLTE · pith_short_8: D4Y2MP6A

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/D4Y2MP6AXE7PNLTERVWFQ6XQEN \
  | 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: 1f31a63fc0b93ef6ae648d6c587af023617c65a8e287f405d47fcfce40162bd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a693db2767fe81a421d5b6685bed53af9b31f44694700b3d1aaba7f6b5dff14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-09-15T07:01:20Z",
    "title_canon_sha256": "93313558060a5eda46958d2f0748ab2c3abe0567894bb16c82eb9d4828fdacd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2852",
    "kind": "arxiv",
    "version": 3
  }
}