Pith Number

pith:FKHXDV5L

pith:2013:FKHXDV5L753I5BJAZVUDAHCS36

not attested not anchored not stored refs pending

MCMC Learning

Elchanan Mossel, Varun Kanade

arxiv:1307.3617 v2 · 2013-07-13 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKHXDV5L753I5BJAZVUDAHCS36}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:51:25.376104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a8f71d7abff768e8520cd68301c52dfa9198c2bc24514b948fc7971f1831df8

Aliases

arxiv: 1307.3617 · arxiv_version: 1307.3617v2 · doi: 10.48550/arxiv.1307.3617 · pith_short_12: FKHXDV5L753I · pith_short_16: FKHXDV5L753I5BJA · pith_short_8: FKHXDV5L

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/FKHXDV5L753I5BJAZVUDAHCS36 \
  | 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: 2a8f71d7abff768e8520cd68301c52dfa9198c2bc24514b948fc7971f1831df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8abec7ed0c2cd1166ba0604269be5d947ba6433a78ea3bcbd8a91921d0b4a6b7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-07-13T07:00:00Z",
    "title_canon_sha256": "81e0fde2e1a25d15f074dc3482b1ff4585f0286953fb16c73126224e0cb36184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3617",
    "kind": "arxiv",
    "version": 2
  }
}