Pith Number

pith:44AH4YDM

pith:2019:44AH4YDMATWZAX3T465ZDNPK5E

not attested not anchored not stored refs pending

Calculation and verification of neutron irradiation damage with differential cross sections

Cyrille De Saint Jean, David Bernard, Gilles Noguere, Jean Tommasi, Pierre Tamagno, Shengli Chen, Stephane Bourganel

arxiv:1902.05620 v2 · 2019-02-08 · physics.ins-det · 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{44AH4YDMATWZAX3T465ZDNPK5E}

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	2026-05-17T23:39:24.861620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7007e606c04ed905f73e7bb91b5eae90462960bbf00ffc2b1816e3cc38a0223

Aliases

arxiv: 1902.05620 · arxiv_version: 1902.05620v2 · doi: 10.48550/arxiv.1902.05620 · pith_short_12: 44AH4YDMATWZ · pith_short_16: 44AH4YDMATWZAX3T · pith_short_8: 44AH4YDM

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/44AH4YDMATWZAX3T465ZDNPK5E \
  | 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: e7007e606c04ed905f73e7bb91b5eae90462960bbf00ffc2b1816e3cc38a0223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fab37d3e56f1505e2151feb04983467f08d7fd00a3afab45335bbb75868327ae",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-02-08T10:03:13Z",
    "title_canon_sha256": "74650940a9e073d158d8fe42ce78038cbf1849edcc20247c55b27c1f423cd5d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05620",
    "kind": "arxiv",
    "version": 2
  }
}