Pith Number

pith:76FEHYIR

pith:2019:76FEHYIRWKC5AZK3CFOZCY6G6F

not attested not anchored not stored refs pending

The Price of Interpretability

Arthur Delarue, Dimitris Bertsimas, Patrick Jaillet, Sebastien Martin

arxiv:1907.03419 v1 · 2019-07-08 · cs.LG · 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{76FEHYIRWKC5AZK3CFOZCY6G6F}

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	2026-05-17T23:41:16.283848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff8a43e111b285d0655b115d9163c6f166de7b94c4bc9759ef62cc7812ebed53

Aliases

arxiv: 1907.03419 · arxiv_version: 1907.03419v1 · doi: 10.48550/arxiv.1907.03419 · pith_short_12: 76FEHYIRWKC5 · pith_short_16: 76FEHYIRWKC5AZK3 · pith_short_8: 76FEHYIR

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/76FEHYIRWKC5AZK3CFOZCY6G6F \
  | 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: ff8a43e111b285d0655b115d9163c6f166de7b94c4bc9759ef62cc7812ebed53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd273d7145fd19204fc45c0f06d9ccafedbc9055bc6b55f5c576e3f1f49f8c43",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-08T06:42:59Z",
    "title_canon_sha256": "bc4ea6d285e271a09e5c6f9cdf2d7bf318029dfa63479c2a1d3ae518babecb01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03419",
    "kind": "arxiv",
    "version": 1
  }
}