Pith Number

pith:ZFD4QSOH

pith:2026:ZFD4QSOH5PFM2B3UVRAEMRT4XP

not attested not anchored not stored refs pending

Judge-dependent safety gains and model-specific helpfulness costs of evidence-sufficiency prompting in clinical LLMs

Koyar Afrasyab

arxiv:2607.18086 v1 · 2026-07-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFD4QSOH5PFM2B3UVRAEMRT4XP}

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	2026-07-21T02:22:15.677704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c947c849c7ebcacd0774ac4046467cbbd907f876c07231d55a8f9dd2fa44fc33

Aliases

arxiv: 2607.18086 · arxiv_version: 2607.18086v1 · doi: 10.48550/arxiv.2607.18086 · pith_short_12: ZFD4QSOH5PFM · pith_short_16: ZFD4QSOH5PFM2B3U · pith_short_8: ZFD4QSOH

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/ZFD4QSOH5PFM2B3UVRAEMRT4XP \
  | 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: c947c849c7ebcacd0774ac4046467cbbd907f876c07231d55a8f9dd2fa44fc33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf91f68f122c9257be426d7a39f1bbd28991d765648fc494126e06ea0e6806af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-20T15:53:02Z",
    "title_canon_sha256": "51f6d374f48f9f1119c52327c442b3639781948e203cf749af40b0540d532f3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18086",
    "kind": "arxiv",
    "version": 1
  }
}