Pith Number

pith:PESDJIY7

pith:2025:PESDJIY7G3YW5WDUAWXCYXRFD5

not attested not anchored not stored refs pending

Conformal Sets in Multiple-Choice Question Answering under Black-Box Settings with Provable Coverage Guarantees

Guang Yang, Xinyang Liu

arxiv:2508.05544 v1 · 2025-08-07 · cs.CL · 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{PESDJIY7G3YW5WDUAWXCYXRFD5}

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	2026-07-05T11:50:15.162751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

792434a31f36f16ed87405ae2c5e251f4659adb7968fd54ec6cd3dbff1239cfc

Aliases

arxiv: 2508.05544 · arxiv_version: 2508.05544v1 · doi: 10.48550/arxiv.2508.05544 · pith_short_12: PESDJIY7G3YW · pith_short_16: PESDJIY7G3YW5WDU · pith_short_8: PESDJIY7

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/PESDJIY7G3YW5WDUAWXCYXRFD5 \
  | 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: 792434a31f36f16ed87405ae2c5e251f4659adb7968fd54ec6cd3dbff1239cfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be366311f5ec0693cf2f2f78e7176006d5e557126e9d3205164b10b87bf4ef0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-07T16:22:49Z",
    "title_canon_sha256": "c10277c53566176b450959c766db3ec14bfac1826cba32ec1198919b49752a1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05544",
    "kind": "arxiv",
    "version": 1
  }
}