Pith Number

pith:CREIAFWX

pith:2015:CREIAFWX7HMQAY4SJ75HD7XPER

not attested not anchored not stored refs pending

Contact Processes on Random Regular Graphs

Steven Lalley, Wei Su

arxiv:1502.07421 v1 · 2015-02-26 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CREIAFWX7HMQAY4SJ75HD7XPER}

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	2026-05-18T02:26:09.833837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14488016d7f9d90063924ffa71feef247c07b0eb7d9c5d86b0d10579c414b50b

Aliases

arxiv: 1502.07421 · arxiv_version: 1502.07421v1 · doi: 10.48550/arxiv.1502.07421 · pith_short_12: CREIAFWX7HMQ · pith_short_16: CREIAFWX7HMQAY4S · pith_short_8: CREIAFWX

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/CREIAFWX7HMQAY4SJ75HD7XPER \
  | 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: 14488016d7f9d90063924ffa71feef247c07b0eb7d9c5d86b0d10579c414b50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4730a8d4e999e947e2314a8831c207f6222bcd5b1d71f983e74e41be5dced870",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-02-26T03:46:21Z",
    "title_canon_sha256": "7a569f54e1236355437be22ea2cde1862821044b25285868d41246e2422b7a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07421",
    "kind": "arxiv",
    "version": 1
  }
}