Pith Number

pith:ONIACJYO

pith:2025:ONIACJYO4GH7SM2VTTQCS4GQTN

not attested not anchored not stored refs pending

Multi-modal contrastive learning adapts to intrinsic dimensions of shared latent variables

Cong Ma, Yu Gui, Zongming Ma

arxiv:2505.12473 v1 · 2025-05-18 · stat.ML · cs.LG · math.ST · stat.TH

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONIACJYO4GH7SM2VTTQCS4GQTN}

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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.

Cited by

1 paper in Pith

Is Dimensionality a Barrier for Retrieval Models?

Receipt and verification

First computed	2026-07-05T11:05:05.023950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735001270ee18ff933559ce02970d09b6ae9887d6ecb66a7b0c0b47f867cebe9

Aliases

arxiv: 2505.12473 · arxiv_version: 2505.12473v1 · doi: 10.48550/arxiv.2505.12473 · pith_short_12: ONIACJYO4GH7 · pith_short_16: ONIACJYO4GH7SM2V · pith_short_8: ONIACJYO

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/ONIACJYO4GH7SM2VTTQCS4GQTN \
  | 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: 735001270ee18ff933559ce02970d09b6ae9887d6ecb66a7b0c0b47f867cebe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6706110beccf84dd7081a6cedd303eb2c4240aed2b25f7131e6c89e9b670a127",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-05-18T15:49:53Z",
    "title_canon_sha256": "479c626c2615c37727718ebc2c9c452439d49f4dc66887c8a47deb726b67fc99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12473",
    "kind": "arxiv",
    "version": 1
  }
}