Pith Number

pith:M67DWAFF

pith:2015:M67DWAFFG7V37SS6PXXGJSC4OD

not attested not anchored not stored refs pending

Learning without Recall by Random Walks on Directed Graphs

Ali Jadbabaie, Mohammad Amin Rahimian, Shahin Shahrampour

arxiv:1509.04332 v1 · 2015-09-14 · cs.SY · math.OC · 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{M67DWAFFG7V37SS6PXXGJSC4OD}

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	2026-05-18T01:33:07.457917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67be3b00a537ebbfca5e7dee64c85c70c953ddd10e3a1a09aedce4645cb46d8a

Aliases

arxiv: 1509.04332 · arxiv_version: 1509.04332v1 · doi: 10.48550/arxiv.1509.04332 · pith_short_12: M67DWAFFG7V3 · pith_short_16: M67DWAFFG7V37SS6 · pith_short_8: M67DWAFF

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/M67DWAFFG7V37SS6PXXGJSC4OD \
  | 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: 67be3b00a537ebbfca5e7dee64c85c70c953ddd10e3a1a09aedce4645cb46d8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb1176a55c0fb48c19ffca6ac964e12d5e4acb711d5bf6d6560d68bb9419ad4b",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-09-14T21:23:50Z",
    "title_canon_sha256": "0bc020d456a17110b857b11c0a22ecc07d3d26513aa0679f9bf1abbdffc0d7f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04332",
    "kind": "arxiv",
    "version": 1
  }
}