Pith Number

pith:TT4V7OO7

pith:2025:TT4V7OO76ICS42X2US5OFIQSNS

not attested not anchored not stored refs pending

Consensus-Driven Active Model Selection

Daniel Sheldon, Grant Van Horn, Justin Kay, Sara Beery, Subhransu Maji

arxiv:2507.23771 v1 · 2025-07-31 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TT4V7OO76ICS42X2US5OFIQSNS}

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	2026-07-05T11:46:30.675909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf95fb9dff2052e6afaa4bae2a2126cb07835e1a2c9e97dadb22e928a7d2577

Aliases

arxiv: 2507.23771 · arxiv_version: 2507.23771v1 · doi: 10.48550/arxiv.2507.23771 · pith_short_12: TT4V7OO76ICS · pith_short_16: TT4V7OO76ICS42X2 · pith_short_8: TT4V7OO7

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/TT4V7OO76ICS42X2US5OFIQSNS \
  | 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: 9cf95fb9dff2052e6afaa4bae2a2126cb07835e1a2c9e97dadb22e928a7d2577

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83a4b08ab25de9d294edae01683339ad7f171df3af4d45fc0de3b94086e93c6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-31T17:56:28Z",
    "title_canon_sha256": "70af5be6140dc0b88eeb90fcbe4bbba5af760f896e33be33aadeca7bedffa040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23771",
    "kind": "arxiv",
    "version": 1
  }
}