Pith Number

pith:HRF7WAKW

pith:2014:HRF7WAKWA27R3TZJW5YRMVLWKQ

not attested not anchored not stored refs pending

Higher-Order Triangular-Distance Delaunay Graphs: Graph-Theoretical Properties

Ahmad Biniaz, Anil Maheshwari, Michiel Smid

arxiv:1409.5466 v1 · 2014-09-18 · 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{HRF7WAKWA27R3TZJW5YRMVLWKQ}

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	2026-05-18T02:42:27.501629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c4bfb015606bf1dcf29b7711655765421006432d3195d0d50f482753d9aedd6

Aliases

arxiv: 1409.5466 · arxiv_version: 1409.5466v1 · doi: 10.48550/arxiv.1409.5466 · pith_short_12: HRF7WAKWA27R · pith_short_16: HRF7WAKWA27R3TZJ · pith_short_8: HRF7WAKW

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/HRF7WAKWA27R3TZJW5YRMVLWKQ \
  | 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: 3c4bfb015606bf1dcf29b7711655765421006432d3195d0d50f482753d9aedd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d011fcf66a65e88b86a13bf93c2da3bb843945c0dfc2cf069473c24b61db2f93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-09-18T21:17:17Z",
    "title_canon_sha256": "8a5f7bff93190eb32f5c578653ff296be9d9fb3d92338850ec4ba985b6b7b262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5466",
    "kind": "arxiv",
    "version": 1
  }
}