Pith Number

pith:C6JOTVGL

pith:2025:C6JOTVGLEBMOHLZXBCDFNFBV3F

not attested not anchored not stored refs pending

Diagnosing our datasets: How does my language model learn clinical information?

David Sontag, Furong Jia, Monica Agrawal

arxiv:2505.15024 v2 · 2025-05-21 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6JOTVGLEBMOHLZXBCDFNFBV3F}

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	2026-07-05T11:08:21.283810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1792e9d4cb2058e3af370886569435d975d66929699ffc8c92b1bb0f1c62b851

Aliases

arxiv: 2505.15024 · arxiv_version: 2505.15024v2 · doi: 10.48550/arxiv.2505.15024 · pith_short_12: C6JOTVGLEBMO · pith_short_16: C6JOTVGLEBMOHLZX · pith_short_8: C6JOTVGL

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/C6JOTVGLEBMOHLZXBCDFNFBV3F \
  | 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: 1792e9d4cb2058e3af370886569435d975d66929699ffc8c92b1bb0f1c62b851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa37185db7e0721e11e3d7d5de36a5a3a96e0920e6aef370b79c872586f05952",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-21T02:13:24Z",
    "title_canon_sha256": "c7a6701c06f0b45b5979470e370e48c4e3509144aabfce9d04ad95f9d0319350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15024",
    "kind": "arxiv",
    "version": 2
  }
}