Pith Number

pith:UDQQVVYT

pith:2026:UDQQVVYTAJJEX5X2OSG2ZGIFHA

not attested not anchored not stored refs pending

PHITSBench: an execution-scored benchmark for AI-assisted PHITS radiation-transport input generation using natural language

Svetlana V. Boriskina, Xianglin Ji

arxiv:2607.09789 v1 · 2026-07-08 · cs.AI · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDQQVVYTAJJEX5X2OSG2ZGIFHA}

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	2026-07-14T00:18:35.915970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0e10ad71302524bf6fa748dac99053803cc46942443e0890841b9e1763a272a

Aliases

arxiv: 2607.09789 · arxiv_version: 2607.09789v1 · doi: 10.48550/arxiv.2607.09789 · pith_short_12: UDQQVVYTAJJE · pith_short_16: UDQQVVYTAJJEX5X2 · pith_short_8: UDQQVVYT

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/UDQQVVYTAJJEX5X2OSG2ZGIFHA \
  | 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: a0e10ad71302524bf6fa748dac99053803cc46942443e0890841b9e1763a272a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9766a4fbefc395de0aeb3d73515e9e98b386e9e132611b4bd380105f4aa2b0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-08T16:35:22Z",
    "title_canon_sha256": "861e5851701660ad092cb90c5c7552e50a0b4996962d8bd438e74c0e86a882d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09789",
    "kind": "arxiv",
    "version": 1
  }
}