Pith Number

pith:C66IEMEX

pith:2024:C66IEMEXL55IJK7TZFIYULHMSJ

not attested not anchored not stored refs pending

The Extrapolation Power of Implicit Models

Alicia Y. Tsai, Ashwin Ganesh, Juliette Decugis, Laurent El Ghaoui, Max Emerling

arxiv:2407.14430 v1 · 2024-07-19 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C66IEMEXL55IJK7TZFIYULHMSJ}

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	2026-07-05T08:46:12.600536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17bc8230975f7a84abf3c9518a2cec92468f7fbab3c4eb13314779706c982b85

Aliases

arxiv: 2407.14430 · arxiv_version: 2407.14430v1 · doi: 10.48550/arxiv.2407.14430 · pith_short_12: C66IEMEXL55I · pith_short_16: C66IEMEXL55IJK7T · pith_short_8: C66IEMEX

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/C66IEMEXL55IJK7TZFIYULHMSJ \
  | 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: 17bc8230975f7a84abf3c9518a2cec92468f7fbab3c4eb13314779706c982b85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de8e1707a54f44a39155a6324b3c6f3cb838e309823bc6eb369735d5ed1bff1e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-19T16:01:37Z",
    "title_canon_sha256": "fb54b4012593b1e2755a872a3155189247041987b9a44502aa13cd91d5c80ec4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.14430",
    "kind": "arxiv",
    "version": 1
  }
}