Pith Number

pith:IMLFQDLU

pith:2018:IMLFQDLU5TEIBGHNWDCFT3H24L

not attested not anchored not stored refs pending

Angle-Monotone Graphs: Construction and Local Routing

Anna Lubiw, Debajyoti Mondal

arxiv:1801.06290 v1 · 2018-01-19 · 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{IMLFQDLU5TEIBGHNWDCFT3H24L}

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	2026-05-18T00:25:30.633861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4316580d74ecc88098edb0c459ecfae2e21b9ce08dddad14277910f8481c7445

Aliases

arxiv: 1801.06290 · arxiv_version: 1801.06290v1 · doi: 10.48550/arxiv.1801.06290 · pith_short_12: IMLFQDLU5TEI · pith_short_16: IMLFQDLU5TEIBGHN · pith_short_8: IMLFQDLU

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/IMLFQDLU5TEIBGHNWDCFT3H24L \
  | 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: 4316580d74ecc88098edb0c459ecfae2e21b9ce08dddad14277910f8481c7445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "040cbb848af75ba71220d2a999cb896eed4d5f6a7ee7289f9f09698b937c9c94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2018-01-19T04:26:18Z",
    "title_canon_sha256": "4a6e9a9af50ce7a3b9594599c1fd335521f96c7201a56cf22c0eabc4c6383ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06290",
    "kind": "arxiv",
    "version": 1
  }
}