Pith Number

pith:CW5CVAY3

pith:2024:CW5CVAY3EFHLGFG6RVWOAGL3KE

not attested not anchored not stored refs pending

Contiguous Boundary Guarding

Ahmad Biniaz, Anil Maheshwari, Joseph S. B. Mitchell, Saeed Odak, Thomas Shermer, Valentin Polishchuk

arxiv:2412.15053 v2 · 2024-12-19 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CW5CVAY3EFHLGFG6RVWOAGL3KE}

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.

Cited by

1 paper in Pith

The Contiguous Art Gallery Problem is in {\Theta}(n log n)

Receipt and verification

First computed	2026-07-05T11:00:03.175445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ba2a831b214eb314de8d6ce0197b51080e8d1253f1fbd7590d35b202175e5b

Aliases

arxiv: 2412.15053 · arxiv_version: 2412.15053v2 · doi: 10.48550/arxiv.2412.15053 · pith_short_12: CW5CVAY3EFHL · pith_short_16: CW5CVAY3EFHLGFG6 · pith_short_8: CW5CVAY3

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/CW5CVAY3EFHLGFG6RVWOAGL3KE \
  | 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: 15ba2a831b214eb314de8d6ce0197b51080e8d1253f1fbd7590d35b202175e5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e181e96d7ebf29fb326f81f9e796979bfe4a2bbcf445ef274809589922e87513",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-12-19T17:00:22Z",
    "title_canon_sha256": "5de44b91d09e5e97ff1502e96200beb46db39a5b15e70aaa6aee8c468e7485ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15053",
    "kind": "arxiv",
    "version": 2
  }
}