Pith Number

pith:KTGEZH2F

pith:2026:KTGEZH2FANLHKXFTR2HH4CDNUA

not attested not anchored not stored refs pending

OpenBioRQ: Unsolved Biomedical Research Questions for Agents

Minbyul Jeong

arxiv:2606.21959 v1 · 2026-06-20 · 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{KTGEZH2FANLHKXFTR2HH4CDNUA}

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	2026-06-23T02:13:04.255434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54cc4c9f450356755cb38e8e7e086da02bcecc7733e6a3fa91cff34842e63f55

Aliases

arxiv: 2606.21959 · arxiv_version: 2606.21959v1 · doi: 10.48550/arxiv.2606.21959 · pith_short_12: KTGEZH2FANLH · pith_short_16: KTGEZH2FANLHKXFT · pith_short_8: KTGEZH2F

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/KTGEZH2FANLHKXFTR2HH4CDNUA \
  | 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: 54cc4c9f450356755cb38e8e7e086da02bcecc7733e6a3fa91cff34842e63f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30c8f89f59c3f59bf5e1d57264387f23a9cb7aebaba02f4398052a70ff3976c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-20T09:16:15Z",
    "title_canon_sha256": "d47ad2922bc346fabe6a190485ad10f4c2c6b8f1b46686b0d1cd868a93a89390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21959",
    "kind": "arxiv",
    "version": 1
  }
}