Pith Number

pith:EWOG62PS

pith:2011:EWOG62PSE6HF3MO5U5S5UBPR5L

not attested not anchored not stored refs pending

Learning transformed product distributions

Constantinos Daskalakis, Ilias Diakonikolas, Rocco A. Servedio

arxiv:1103.0598 v1 · 2011-03-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWOG62PSE6HF3MO5U5S5UBPR5L}

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	2026-05-18T04:27:27.715114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259c6f69f2278e5db1dda765da05f1eae2be1cdd27607324ec6705251f6725bf

Aliases

arxiv: 1103.0598 · arxiv_version: 1103.0598v1 · doi: 10.48550/arxiv.1103.0598 · pith_short_12: EWOG62PSE6HF · pith_short_16: EWOG62PSE6HF3MO5 · pith_short_8: EWOG62PS

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/EWOG62PSE6HF3MO5U5S5UBPR5L \
  | 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: 259c6f69f2278e5db1dda765da05f1eae2be1cdd27607324ec6705251f6725bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5df527f9cbe884267fe084e833a039720890f872bc47ab89503f128f6ff881f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2011-03-03T02:46:51Z",
    "title_canon_sha256": "e1f389a6990d77d82f03fb4c3091787141b9df6f3fa1c09caa16840614724d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0598",
    "kind": "arxiv",
    "version": 1
  }
}