Pith Number

pith:TWOYOA6M

pith:2019:TWOYOA6MI4XZSNQBC7LEQRJKPX

not attested not anchored not stored refs pending

Calculation and Verification of Irradiation Damage Cross Section with Energy-Angular Distribution

Cyrille De Saint Jean, David Bernard, Pierre Tamagno, Shengli Chen

arxiv:1902.04889 v1 · 2019-02-08 · nucl-th · physics.app-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{TWOYOA6MI4XZSNQBC7LEQRJKPX}

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	2026-05-17T23:40:08.784904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d9d8703cc472f99360117d648452a7dec900ebed79afae03616079f7ac4934c

Aliases

arxiv: 1902.04889 · arxiv_version: 1902.04889v1 · doi: 10.48550/arxiv.1902.04889 · pith_short_12: TWOYOA6MI4XZ · pith_short_16: TWOYOA6MI4XZSNQB · pith_short_8: TWOYOA6M

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/TWOYOA6MI4XZSNQBC7LEQRJKPX \
  | 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: 9d9d8703cc472f99360117d648452a7dec900ebed79afae03616079f7ac4934c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3afb2ba9cd249a397b5e4e2a4c169cb11b2afaf637cc509df832b98ff85f5b3d",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-08T10:00:00Z",
    "title_canon_sha256": "4a4dc81dea9b21ec838b37453ab03cf81c1619e9e6bc3884f204b3b9e9b0d263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04889",
    "kind": "arxiv",
    "version": 1
  }
}