Pith Number

pith:J2ERGENA

pith:2024:J2ERGENAN4Y44MRGVJ5DKBNMBX

not attested not anchored not stored refs pending

Scalable Out-of-distribution Robustness in the Presence of Unobserved Confounders

Babak Salimi, Bruno Ribeiro, Parjanya Prashant, Seyedeh Baharan Khatami

arxiv:2411.19923 v2 · 2024-11-29 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2ERGENAN4Y44MRGVJ5DKBNMBX}

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	2026-07-05T11:52:57.909095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e891311a06f31ce3226aa7a3505ac0dfe2c95aea4c4f035491fe947d52cd7e1

Aliases

arxiv: 2411.19923 · arxiv_version: 2411.19923v2 · doi: 10.48550/arxiv.2411.19923 · pith_short_12: J2ERGENAN4Y4 · pith_short_16: J2ERGENAN4Y44MRG · pith_short_8: J2ERGENA

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/J2ERGENAN4Y44MRGVJ5DKBNMBX \
  | 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: 4e891311a06f31ce3226aa7a3505ac0dfe2c95aea4c4f035491fe947d52cd7e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf052731f333dc524f48062279c7bc7faed692bf610b21bd84ff7e8c2188658",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-29T18:38:17Z",
    "title_canon_sha256": "36022aa3095426ecce93d1d677cf79a81c1c5d4539d20ce0863586920d3ea844"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19923",
    "kind": "arxiv",
    "version": 2
  }
}