Pith Number

pith:7M7Z3FKM

pith:2024:7M7Z3FKMYF57XHOAGQ662FOAHK

not attested not anchored not stored refs pending

Improving OOD Generalization of Pre-trained Encoders via Aligned Embedding-Space Ensembles

Arash Khoeini, Martin Ester, Sharan Vaswani, Shuman Peng

arxiv:2411.13073 v1 · 2024-11-20 · cs.LG · 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{7M7Z3FKMYF57XHOAGQ662FOAHK}

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	2026-07-05T09:38:04.690822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb3f9d954cc17bfb9dc0343ded15c03abfadc8e12ba73922413e6fda0bc4b4c7

Aliases

arxiv: 2411.13073 · arxiv_version: 2411.13073v1 · doi: 10.48550/arxiv.2411.13073 · pith_short_12: 7M7Z3FKMYF57 · pith_short_16: 7M7Z3FKMYF57XHOA · pith_short_8: 7M7Z3FKM

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/7M7Z3FKMYF57XHOAGQ662FOAHK \
  | 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: fb3f9d954cc17bfb9dc0343ded15c03abfadc8e12ba73922413e6fda0bc4b4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45f95789436d00cde733c839f963b03191bf6302c633c5c067b39c434979e55e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-20T06:50:50Z",
    "title_canon_sha256": "cd78eb96b6a4d600e9f519a4505493990c62681d5a59eb67a23a82802d037f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13073",
    "kind": "arxiv",
    "version": 1
  }
}