Pith Number

pith:3AW7Y7IF

pith:2015:3AW7Y7IFRSX3OZPYH2IYVOZWUK

not attested not anchored not stored refs pending

The edge-disjoint path problem on random graphs by message-passing

Alfredo Braunstein, Caterina De Bacco, Fabrizio Altarelli, Luca Dall'Asta, Silvio Franz

arxiv:1503.00540 v1 · 2015-03-02 · cond-mat.dis-nn · cond-mat.stat-mech · 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{3AW7Y7IFRSX3OZPYH2IYVOZWUK}

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	2026-05-18T01:22:18.870055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d82dfc7d058cafb765f83e918abb36a2917138a8d59f43b004610d05442350a8

Aliases

arxiv: 1503.00540 · arxiv_version: 1503.00540v1 · doi: 10.48550/arxiv.1503.00540 · pith_short_12: 3AW7Y7IFRSX3 · pith_short_16: 3AW7Y7IFRSX3OZPY · pith_short_8: 3AW7Y7IF

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/3AW7Y7IFRSX3OZPYH2IYVOZWUK \
  | 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: d82dfc7d058cafb765f83e918abb36a2917138a8d59f43b004610d05442350a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37da3ad3598c6e4fc8d8934137a34c5760adbd706c6199efba6fa74f4a2a8451",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2015-03-02T14:27:02Z",
    "title_canon_sha256": "3e24b356b4ca08e9eac592aa101e19b4cccf4ebcb957df115682035f67eefe8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00540",
    "kind": "arxiv",
    "version": 1
  }
}