Pith Number

pith:BKJPDKEK

pith:2010:BKJPDKEK7ONATCHLJN5KCPQP6C

not attested not anchored not stored refs pending

Production of new neutron-rich isotopes of heavy elements in fragmentation reactions of $^{238}$U projectiles at 1 A GeV

A. R. Junghans, B. Fernandez, B. Jurado, D. Cortina-Gil, E. Casarejos, F. Rejmund, H. Alvarez-Pol, J. Benlliure, J. Pereira, K.-H. Schmidt, L. Audouin, O. Yordanov, P. Napolitani, T. Enqvist

arxiv:1007.5506 v1 · 2010-07-30 · 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{BKJPDKEK7ONATCHLJN5KCPQP6C}

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	2026-05-18T04:36:33.305024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a92f1a88afb9a0988eb4b7aa13e0ff093e8de391c1f4bbdce62d7798ab7f7e2

Aliases

arxiv: 1007.5506 · arxiv_version: 1007.5506v1 · doi: 10.48550/arxiv.1007.5506 · pith_short_12: BKJPDKEK7ONA · pith_short_16: BKJPDKEK7ONATCHL · pith_short_8: BKJPDKEK

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/BKJPDKEK7ONATCHLJN5KCPQP6C \
  | 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: 0a92f1a88afb9a0988eb4b7aa13e0ff093e8de391c1f4bbdce62d7798ab7f7e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cd8570ae24e15f1bc274be397386dc85f9941dd0c0d2adf2d7c398ac34d4b89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-07-30T18:04:15Z",
    "title_canon_sha256": "2bd2e86538af0aeffaa8d59e52055cd3b40421acf3073d3e7df661ebc5976374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.5506",
    "kind": "arxiv",
    "version": 1
  }
}