Pith Number

pith:ALRVAM5R

pith:2018:ALRVAM5RPRSY64HGXA5WRTOV7J

not attested not anchored not stored refs pending

A Constrained Randomized Shortest-Paths Framework for Optimal Exploration

Bertrand Lebichot, Guillaume Guex, Ilkka Kivim\"aki, Marco Saerens

arxiv:1807.04551 v1 · 2018-07-12 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALRVAM5RPRSY64HGXA5WRTOV7J}

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	2026-05-18T00:10:53.125014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02e35033b17c658f70e6b83b68cdd5fa6b82d7651b5aa82e83939a6d6e7d5d0a

Aliases

arxiv: 1807.04551 · arxiv_version: 1807.04551v1 · doi: 10.48550/arxiv.1807.04551 · pith_short_12: ALRVAM5RPRSY · pith_short_16: ALRVAM5RPRSY64HG · pith_short_8: ALRVAM5R

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/ALRVAM5RPRSY64HGXA5WRTOV7J \
  | 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: 02e35033b17c658f70e6b83b68cdd5fa6b82d7651b5aa82e83939a6d6e7d5d0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "755a41e976ae1376953559d56df05b5fc9f63c6bf6c8b78fddd4964388433a39",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-12T11:42:04Z",
    "title_canon_sha256": "69867eb019d488ae5d71aff2d8cc21fff9018eecd637de2a547e508d5843b947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04551",
    "kind": "arxiv",
    "version": 1
  }
}