Pith Number

pith:L7XO57CW

pith:2022:L7XO57CWW5FWRCSLA5LMTQB5HP

not attested not anchored not stored refs pending

A Local-to-Global Theorem for Congested Shortest Paths

Nicole Wein, Shyan Akmal

arxiv:2211.07042 v2 · 2022-11-13 · cs.DS · cs.CC · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7XO57CWW5FWRCSLA5LMTQB5HP}

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

Paths and Intersections: Recognizing Outerplanar Metrics

Receipt and verification

First computed	2026-07-05T06:25:38.448460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5feeeefc56b74b688a4b0756c9c03d3bf6661014b79ddaf8be58e786866c9d4a

Aliases

arxiv: 2211.07042 · arxiv_version: 2211.07042v2 · doi: 10.48550/arxiv.2211.07042 · pith_short_12: L7XO57CWW5FW · pith_short_16: L7XO57CWW5FWRCSL · pith_short_8: L7XO57CW

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/L7XO57CWW5FWRCSLA5LMTQB5HP \
  | 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: 5feeeefc56b74b688a4b0756c9c03d3bf6661014b79ddaf8be58e786866c9d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0e769128219d3975c2d6345d34ac6059a39bd9d078e7bc6abb9b5dd5ac447a",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.DM",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2022-11-13T23:08:27Z",
    "title_canon_sha256": "87ef76dc0aa68bb3edbc64f4ac958309b093cc2c34023709ef42f847006a09b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07042",
    "kind": "arxiv",
    "version": 2
  }
}