Pith Number

pith:3IRVJEA7

pith:2019:3IRVJEA7REYNFYJYB6B3HG2E7H

not attested not anchored not stored refs pending

Neutron-induced cross sections -- from raw data to astrophysical rates

Alberto Mengoni, Benedikt Thomas, Christoph Langer, Claudia Lederer-Woods, Deniz Kurtulgil, Franz K\"appeler, Kathrin G\"obel, Mario Weigand, Michael Heil, Michael Wiescher, Nadine Klapper, Philipp Erbacher, Ren\'e Reifarth, Stefan Fiebiger, Stefan Schmidt, Tanja Heftrich

arxiv:1902.09838 v1 · 2019-02-26 · astro-ph.IM · 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{3IRVJEA7REYNFYJYB6B3HG2E7H}

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	2026-05-17T23:52:14.526292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2354901f8930d2e1380f83b39b44f9d31c0144e4cc90e5980c3a0a1a815c1c

Aliases

arxiv: 1902.09838 · arxiv_version: 1902.09838v1 · doi: 10.48550/arxiv.1902.09838 · pith_short_12: 3IRVJEA7REYN · pith_short_16: 3IRVJEA7REYNFYJY · pith_short_8: 3IRVJEA7

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/3IRVJEA7REYNFYJYB6B3HG2E7H \
  | 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: da2354901f8930d2e1380f83b39b44f9d31c0144e4cc90e5980c3a0a1a815c1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a63581cfc4ca3b23128562bb5af92e73096970e4bf943d4213a7c05bc6f98e0",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-02-26T10:13:34Z",
    "title_canon_sha256": "5c556dfe3a4c5f8da0ef020595564a3c9f063c16328a79258690e776c35e09eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09838",
    "kind": "arxiv",
    "version": 1
  }
}