Pith Number

pith:3XCZ4ZD6

pith:2003:3XCZ4ZD6M4F3WHBKAL474NGDZ6

not attested not anchored not stored refs pending

Threshold Activation Reaction and Absorption Dose Rates Inside and on the Surface of a Thick W-Na Target Irradiated with 0.8-GeV Proton

A.B. Koldobsky, E.I. Karpikhin, K.A. Lipatov, R.D. Mulambetov, R.E. Prael, S.G. Mashnik, S.V. Mulambetova, V.E. Luckjashin, V.F. Batyaev, V.M. Zhivun, Yu.E. Titarenko

arxiv:nucl-ex/0305025 v1 · 2003-05-23 · 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{3XCZ4ZD6M4F3WHBKAL474NGDZ6}

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	2026-07-04T14:42:10.390907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddc59e647e670bbb1c2a02f9fe34c3cf8646bb744cd1757ce5742861a7085832

Aliases

arxiv: nucl-ex/0305025 · arxiv_version: nucl-ex/0305025v1 · doi: 10.48550/arxiv.nucl-ex/0305025 · pith_short_12: 3XCZ4ZD6M4F3 · pith_short_16: 3XCZ4ZD6M4F3WHBK · pith_short_8: 3XCZ4ZD6

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/3XCZ4ZD6M4F3WHBKAL474NGDZ6 \
  | 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: ddc59e647e670bbb1c2a02f9fe34c3cf8646bb744cd1757ce5742861a7085832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c47c074d729a70a980bd34ab3273489039aad29f7a2952893d9d94999d0e7031",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2003-05-23T16:17:54Z",
    "title_canon_sha256": "642878bd1e97e42ff64b0dc555f263d83d62302cdee2a6ffdded26f169de0289"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0305025",
    "kind": "arxiv",
    "version": 1
  }
}