Pith Number

pith:QPDWJTL3

pith:2013:QPDWJTL3O54GW3G6MA67SZZDZ5

not attested not anchored not stored refs pending

MCNP6 Fission Cross Section Calculations at Intermediate and High Energies

Arnold J. Sierk, Richard E. Prael, Stepan G. Mashnik

arxiv:1303.4308 v1 · 2013-03-18 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPDWJTL3O54GW3G6MA67SZZDZ5}

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	2026-05-18T03:30:38.899526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c764cd7b77786b6cde603df96723cf6ab0e6e949e67a98c2ac076a1223b516

Aliases

arxiv: 1303.4308 · arxiv_version: 1303.4308v1 · doi: 10.48550/arxiv.1303.4308 · pith_short_12: QPDWJTL3O54G · pith_short_16: QPDWJTL3O54GW3G6 · pith_short_8: QPDWJTL3

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/QPDWJTL3O54GW3G6MA67SZZDZ5 \
  | 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: 83c764cd7b77786b6cde603df96723cf6ab0e6e949e67a98c2ac076a1223b516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed8467bbfebf05bc62bf6f5847afde754fca83b005d636c9843f48f1db83e02",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-03-18T16:29:19Z",
    "title_canon_sha256": "f4e215df30601eddaf8a7d6bbacde55f7845f4209c1974cd4b907f7d2cba0862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4308",
    "kind": "arxiv",
    "version": 1
  }
}