Pith Number

pith:TCRHGFZY

pith:2016:TCRHGFZY3NFF3JMF6TMV57OXEI

not attested not anchored not stored refs pending

On statistical learning via the lens of compression

Amir Yehudayoff, Ofir David, Shay Moran

arxiv:1610.03592 v2 · 2016-10-12 · cs.LG · cs.DM · cs.LO · math.CO · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCRHGFZY3NFF3JMF6TMV57OXEI}

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	2026-05-18T00:53:41.988490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98a2731738db4a5da585f4d95efdd72228ff5d809cfa22440cbffb037e217300

Aliases

arxiv: 1610.03592 · arxiv_version: 1610.03592v2 · doi: 10.48550/arxiv.1610.03592 · pith_short_12: TCRHGFZY3NFF · pith_short_16: TCRHGFZY3NFF3JMF · pith_short_8: TCRHGFZY

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/TCRHGFZY3NFF3JMF6TMV57OXEI \
  | 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: 98a2731738db4a5da585f4d95efdd72228ff5d809cfa22440cbffb037e217300

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f63c1feb7afc207248e7779c0a1ba99350c9b030c93088c5d7ae6f338abf172",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.LO",
      "math.CO",
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-10-12T03:46:00Z",
    "title_canon_sha256": "e848ebd25e1d7b0f31fb5c485d904c32fa1c43158e0097a370c207aa16cd32c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03592",
    "kind": "arxiv",
    "version": 2
  }
}