Pith Number

pith:VXYWTEWX

pith:2026:VXYWTEWXUVEP4TJGLR5TJVTL6T

not attested not anchored not stored refs pending

Divide-Prompt-Refine: a Training-Free, Structure-Aware Framework for Biomedical Abstract Generation

Dongin Nam, Halil Kilicoglu, Joe Menke, Neil Smalheiser, Shufan Ming, Sylvey Lin

arxiv:2605.20628 v1 · 2026-05-20 · 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{VXYWTEWXUVEP4TJGLR5TJVTL6T}

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	2026-05-21T01:04:45.627168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adf16992d7a548fe4d265c7b34d66bf4da06ec139bdd538c16f9ad1c142091ca

Aliases

arxiv: 2605.20628 · arxiv_version: 2605.20628v1 · doi: 10.48550/arxiv.2605.20628 · pith_short_12: VXYWTEWXUVEP · pith_short_16: VXYWTEWXUVEP4TJG · pith_short_8: VXYWTEWX

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/VXYWTEWXUVEP4TJGLR5TJVTL6T \
  | 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: adf16992d7a548fe4d265c7b34d66bf4da06ec139bdd538c16f9ad1c142091ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31ea09e09f15dd31fbb63f73d1edf76b9a2549546afa518949e84ba1b8a22a15",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-20T02:25:21Z",
    "title_canon_sha256": "6a15a82c64b4f3c09107387545b05cd6582ed095e3de5e0a3e71a88b36761f96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20628",
    "kind": "arxiv",
    "version": 1
  }
}