Pith Number

pith:D2RWWDC7

pith:2016:D2RWWDC7R4G6FN63BFUJ4IOBFL

not attested not anchored not stored refs pending

The frog model with drift on R

Josh Rosenberg

arxiv:1605.08414 v3 · 2016-05-26 · 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{D2RWWDC7R4G6FN63BFUJ4IOBFL}

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	2026-05-18T00:51:17.349669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ea36b0c5f8f0de2b7db09689e21c12ac2fa5de0212f4ffe685329682d47f318

Aliases

arxiv: 1605.08414 · arxiv_version: 1605.08414v3 · doi: 10.48550/arxiv.1605.08414 · pith_short_12: D2RWWDC7R4G6 · pith_short_16: D2RWWDC7R4G6FN63 · pith_short_8: D2RWWDC7

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/D2RWWDC7R4G6FN63BFUJ4IOBFL \
  | 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: 1ea36b0c5f8f0de2b7db09689e21c12ac2fa5de0212f4ffe685329682d47f318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c004e98fa67b75a3633f58f1322e4e207de0e2ccb3228bc1419449c3903202b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-05-26T19:23:24Z",
    "title_canon_sha256": "0bea5f3045d5174cb4422a71bb7b9a093d7103ef9cc92c4f87ea2d80c18140cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08414",
    "kind": "arxiv",
    "version": 3
  }
}