Pith Number

pith:3A2LH74Q

pith:2025:3A2LH74QPYMJU4OUDLGA3GEZBE

not attested not anchored not stored refs pending

Match & Choose: Model Selection Framework for Fine-tuning Text-to-Image Diffusion Models

Basile Lewandowski, Lydia Y. Chen, Robert Birke

arxiv:2508.10993 v1 · 2025-08-14 · cs.LG · cs.AI · cs.CL · 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{3A2LH74QPYMJU4OUDLGA3GEZBE}

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	2026-07-05T11:54:16.506839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d834b3ff907e189a71d41acc0d98990927e03a0440e41adb0778100774cb2dcb

Aliases

arxiv: 2508.10993 · arxiv_version: 2508.10993v1 · doi: 10.48550/arxiv.2508.10993 · pith_short_12: 3A2LH74QPYMJ · pith_short_16: 3A2LH74QPYMJU4OU · pith_short_8: 3A2LH74Q

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/3A2LH74QPYMJU4OUDLGA3GEZBE \
  | 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: d834b3ff907e189a71d41acc0d98990927e03a0440e41adb0778100774cb2dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20e18e316c3f04730299c0757085521d62730bdca909cd9317395060b39a0126",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-14T18:00:50Z",
    "title_canon_sha256": "ebd1b5d45c19e692ca8dba90a21a47e94beccf15db743559c132f5996c37df47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10993",
    "kind": "arxiv",
    "version": 1
  }
}