Pith Number

pith:WL7H3DKC

pith:2009:WL7H3DKCQQJJSQOHJI5NCZOBNC

not attested not anchored not stored refs pending

AxialGen: A Research Prototype for Automatically Generating the Axial Map

Bin Jiang, Xintao Liu

arxiv:0902.0465 v3 · 2009-02-03 · cs.RO · 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{WL7H3DKCQQJJSQOHJI5NCZOBNC}

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	2026-05-18T04:24:53.337243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2fe7d8d4284129941c74a3ad165c1689219ac4fd14bca42b63c67dee6fd82c7

Aliases

arxiv: 0902.0465 · arxiv_version: 0902.0465v3 · doi: 10.48550/arxiv.0902.0465 · pith_short_12: WL7H3DKCQQJJ · pith_short_16: WL7H3DKCQQJJSQOH · pith_short_8: WL7H3DKC

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/WL7H3DKCQQJJSQOHJI5NCZOBNC \
  | 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: b2fe7d8d4284129941c74a3ad165c1689219ac4fd14bca42b63c67dee6fd82c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1389ec300369968b5b32c87b7f982d9cb2e152321576a94bfc3872140ccd88ac",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2009-02-03T10:08:03Z",
    "title_canon_sha256": "1f5dd4c065a940f3122e239acd19f55dd73335b80d6eee3a0549b3b482fc6364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.0465",
    "kind": "arxiv",
    "version": 3
  }
}