Pith Number

pith:YJEIZPHD

pith:2024:YJEIZPHD2FEFTUJGPDWDU4PHMV

not attested not anchored not stored refs pending

Unsupervised Concept Discovery Mitigates Spurious Correlations

Aristide Baratin, Dianbo Liu, Francesco Locatello, Irina Rish, Kenji Kawaguchi, Md Rifat Arefin, Yan Zhang

arxiv:2402.13368 v2 · 2024-02-20 · 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{YJEIZPHD2FEFTUJGPDWDU4PHMV}

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	2026-07-05T11:39:02.172611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2488cbce3d14859d12678ec3a71e7654f7c8c2072e42198aad3c064994df50f

Aliases

arxiv: 2402.13368 · arxiv_version: 2402.13368v2 · doi: 10.48550/arxiv.2402.13368 · pith_short_12: YJEIZPHD2FEF · pith_short_16: YJEIZPHD2FEFTUJG · pith_short_8: YJEIZPHD

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/YJEIZPHD2FEFTUJGPDWDU4PHMV \
  | 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: c2488cbce3d14859d12678ec3a71e7654f7c8c2072e42198aad3c064994df50f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d42d19d293ff5576db46c3981b3e155a7745fbfbf2b9bf6d07fce4fbe8b673e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-20T20:48:00Z",
    "title_canon_sha256": "844bb761ac3098c44cd361058441530f66f3c806a147453887d9b49944386098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13368",
    "kind": "arxiv",
    "version": 2
  }
}