Pith Number

pith:GONDIXBL

pith:2024:GONDIXBL7U7FSAV3XJGNDT24P6

not attested not anchored not stored refs pending

Curvy: A Parametric Cross-section based Surface Reconstruction

Apoorv Khattar, Aradhya N. Mathur, Ojaswa Sharma

arxiv:2409.00829 v1 · 2024-09-01 · cs.CV · cs.CG · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GONDIXBL7U7FSAV3XJGNDT24P6}

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	2026-07-05T09:01:54.023861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

339a345c2bfd3e5902bbba4cd1cf5c7fb0542573ca060523c0520f5e24cfe214

Aliases

arxiv: 2409.00829 · arxiv_version: 2409.00829v1 · doi: 10.48550/arxiv.2409.00829 · pith_short_12: GONDIXBL7U7F · pith_short_16: GONDIXBL7U7FSAV3 · pith_short_8: GONDIXBL

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/GONDIXBL7U7FSAV3XJGNDT24P6 \
  | 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: 339a345c2bfd3e5902bbba4cd1cf5c7fb0542573ca060523c0520f5e24cfe214

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4da39652f9dbc082fa404293ec45b47c0de7757706077e6a5d7144e5653e4ff4",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-01T20:15:08Z",
    "title_canon_sha256": "36a7fdfd4d237765a910e04976335f2b9e821fc5483737cb7475dd8597e9b487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00829",
    "kind": "arxiv",
    "version": 1
  }
}