Pith Number

pith:EYU6IVII

pith:2026:EYU6IVIIC2A6U5U4SXCGLA2C4O

not attested not anchored not stored refs pending

Rossi-alpha Benchmark Validation of a Static Alpha Eigenvalue Capability in OpenMC

Alessandro Ingegno, Benoit Forget, David Heinrichs, William Zywiec

arxiv:2606.00907 v1 · 2026-05-30 · physics.comp-ph · nucl-ex · physics.app-ph · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYU6IVIIC2A6U5U4SXCGLA2C4O}

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	2026-06-02T01:04:09.265765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2629e455081681ea769c95c4658342e3b90f9644073a9870b8ce2874ce23b0e4

Aliases

arxiv: 2606.00907 · arxiv_version: 2606.00907v1 · doi: 10.48550/arxiv.2606.00907 · pith_short_12: EYU6IVIIC2A6 · pith_short_16: EYU6IVIIC2A6U5U4 · pith_short_8: EYU6IVII

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/EYU6IVIIC2A6U5U4SXCGLA2C4O \
  | 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: 2629e455081681ea769c95c4658342e3b90f9644073a9870b8ce2874ce23b0e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c91529d3a59aaaac3797e83d9cad7e97c3f79b77d5398e515c7a16e1ec4cc5",
    "cross_cats_sorted": [
      "nucl-ex",
      "physics.app-ph",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2026-05-30T22:06:01Z",
    "title_canon_sha256": "84c03ddb8b14b2325936cfc14b80b8202685a847a7817cbd60503328ac6d45f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00907",
    "kind": "arxiv",
    "version": 1
  }
}