Pith Number

pith:QYVCKSH7

pith:2023:QYVCKSH77GLKUE6CH7AJSH6XR4

not attested not anchored not stored refs pending

Cross-Modal Fine-Tuning: Align then Refine

Ameet Talwalkar, Corey Staten, Graham Neubig, Junhong Shen, Liam Li, Lucio M. Dery, Mikhail Khodak

arxiv:2302.05738 v2 · 2023-02-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYVCKSH77GLKUE6CH7AJSH6XR4}

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	2026-07-05T05:52:26.012156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

862a2548fff996aa13c23fc0991fd78f265ef99ab58630d9eee6af17a9c875e2

Aliases

arxiv: 2302.05738 · arxiv_version: 2302.05738v2 · doi: 10.48550/arxiv.2302.05738 · pith_short_12: QYVCKSH77GLK · pith_short_16: QYVCKSH77GLKUE6C · pith_short_8: QYVCKSH7

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/QYVCKSH77GLKUE6CH7AJSH6XR4 \
  | 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: 862a2548fff996aa13c23fc0991fd78f265ef99ab58630d9eee6af17a9c875e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "241d8bc3edc74aaf7acdb02fc42d3e40805f7d6ccd50378df7e753418460e5e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-11T16:32:28Z",
    "title_canon_sha256": "618abb72ff61df02a84417cd316af5cfe4e69c47cc5f89425f8fc470cd406075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05738",
    "kind": "arxiv",
    "version": 2
  }
}