Pith Number

pith:3FDWEIJH

pith:2026:3FDWEIJHRVE6RJY2UMFYQRN4WT

not attested not anchored not stored refs pending

A Machine-to-Machine Knowledge-Guided LLM Agent for Generalizable Radiotherapy Treatment Planning

Md Mainul Abrar, Xun Jia, Yujie Chi

arxiv:2606.00922 v1 · 2026-05-30 · physics.med-ph · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FDWEIJHRVE6RJY2UMFYQRN4WT}

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	2026-06-02T01:04:09.552808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9476221278d49e8a71aa30b8845bcb4c63080c4ea86d38f2857c8fb9685e11c

Aliases

arxiv: 2606.00922 · arxiv_version: 2606.00922v1 · doi: 10.48550/arxiv.2606.00922 · pith_short_12: 3FDWEIJHRVE6 · pith_short_16: 3FDWEIJHRVE6RJY2 · pith_short_8: 3FDWEIJH

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/3FDWEIJHRVE6RJY2UMFYQRN4WT \
  | 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: d9476221278d49e8a71aa30b8845bcb4c63080c4ea86d38f2857c8fb9685e11c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7601d2c794862d20ea61de23c90453aad4cc88e49293a8392f06595a87c99a16",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2026-05-30T23:14:30Z",
    "title_canon_sha256": "3442de068ada329ba85892d9756015a61bd5a1b138a7b9624aabdfbcfcc6261f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00922",
    "kind": "arxiv",
    "version": 1
  }
}