Pith Number

pith:Q5G7XI5I

pith:2015:Q5G7XI5IT2ZRG6TOJP5ADHQ5AG

not attested not anchored not stored refs pending

Absolute rate coefficients for photorecombination of berylliumlike and boronlike silicon ions

2), (2) Max-Planck-Institut f\"ur Kernphysik, 35392 Giessen, (3) I. Physikalisches Institut, 4), (4) GSI Helmholtzzentrum f\"ur Schwerionenforschung, 5), (5) Columbia Astrophysics Laboratory, 64291 Darmstadt, 69117 Heidelberg, A. Becker (2), A. M\"uller (1), A. Wolf (2), C. Brandau (3, C. Krantz (2), Columbia University, D. Bernhardt (1), D. W. Savin (5), Germany, Heinrich-Buff-Ring 16, Justus-Liebig-Universit\"at Gie{\ss}en, K. Spruck (1, Leihgesterner Weg 217, M. Grieser (2), M. Hahn (5), M. Lestinsky (4), New York, NY 10027, O. Novotn\'y (2, Planckstra{\ss}e 1, R. Repnow (2), Saupfercheckweg 1, S. Schippers (3) ((1) Institut f\"ur Atom- und Molek\"ulphysik, USA)

arxiv:1511.02013 v2 · 2015-11-06 · physics.atom-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{Q5G7XI5IT2ZRG6TOJP5ADHQ5AG}

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	2026-05-18T01:16:45.794150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

874dfba3a89eb3137a6e4bfa019e1d0188920e81b9b43428e3c654382f3c87e6

Aliases

arxiv: 1511.02013 · arxiv_version: 1511.02013v2 · doi: 10.48550/arxiv.1511.02013 · pith_short_12: Q5G7XI5IT2ZR · pith_short_16: Q5G7XI5IT2ZRG6TO · pith_short_8: Q5G7XI5I

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/Q5G7XI5IT2ZRG6TOJP5ADHQ5AG \
  | 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: 874dfba3a89eb3137a6e4bfa019e1d0188920e81b9b43428e3c654382f3c87e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "448658274bc8caa2562794274749d43a68c92e1fd0153c62e26b8694a4c336de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-11-06T09:39:07Z",
    "title_canon_sha256": "dfcf02969065a0a253abd26ec90ae072dfe0c5d98f2256ce8e3e19b7b1936337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02013",
    "kind": "arxiv",
    "version": 2
  }
}