Pith Number

pith:RYXCCHTO

pith:2013:RYXCCHTOMBENDDGJKLKERZ2CVG

not attested not anchored not stored refs pending

Delaunay Surfaces

Agustin Medina, Enrique Bendito, Mark J. Bowick

arxiv:1305.5681 v1 · 2013-05-24 · math.DG · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYXCCHTOMBENDDGJKLKERZ2CVG}

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	2026-05-18T02:46:39.427663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e2e211e6e6048d18cc952d448e742a984121b1b1cf7a4b1bed7204e01f4a864

Aliases

arxiv: 1305.5681 · arxiv_version: 1305.5681v1 · doi: 10.48550/arxiv.1305.5681 · pith_short_12: RYXCCHTOMBEN · pith_short_16: RYXCCHTOMBENDDGJ · pith_short_8: RYXCCHTO

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/RYXCCHTOMBENDDGJKLKERZ2CVG \
  | 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: 8e2e211e6e6048d18cc952d448e742a984121b1b1cf7a4b1bed7204e01f4a864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b8156904442087973ff3f0edd8176a234f717f1154b05191fe395bf286a65c",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-05-24T10:36:39Z",
    "title_canon_sha256": "4c8756c70ba5b95743d2bd339e3076d8cb65e66a4ae272a1f7b6ecee597bbfef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5681",
    "kind": "arxiv",
    "version": 1
  }
}