Pith Number

pith:ZA2VF72X

pith:2012:ZA2VF72X6G7Y24UY3U2JFAGYJ3

not attested not anchored not stored refs pending

Detours in Scope-Based Route Planning

Ondrej Mori\v{s}, Petr Hlin\v{e}n\'y

arxiv:1205.4363 v1 · 2012-05-19 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZA2VF72X6G7Y24UY3U2JFAGYJ3}

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	2026-05-18T03:55:13.364646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83552ff57f1bf8d7298dd349280d84eea01b408a90dd8efe0a1937a11b69783

Aliases

arxiv: 1205.4363 · arxiv_version: 1205.4363v1 · doi: 10.48550/arxiv.1205.4363 · pith_short_12: ZA2VF72X6G7Y · pith_short_16: ZA2VF72X6G7Y24UY · pith_short_8: ZA2VF72X

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/ZA2VF72X6G7Y24UY3U2JFAGYJ3 \
  | 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: c83552ff57f1bf8d7298dd349280d84eea01b408a90dd8efe0a1937a11b69783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82cbfebb82f94520ad6347f6d864ba81d608b496fbab0864e42f780082b04a16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-05-19T22:00:51Z",
    "title_canon_sha256": "7d42a53399eb6acbca12bd8d94adbaa4923ea52a764df8624e2b263798744e2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4363",
    "kind": "arxiv",
    "version": 1
  }
}