Pith Number

pith:SZ2EOPBX

pith:2023:SZ2EOPBXIDZMEKO3LDGJUHUZDE

not attested not anchored not stored refs pending

Conformational and state-specific effects in reactions of 2,3-dibromobutadiene with Coulomb-crystallized calcium ions

Ardita Kilaj, Jia Wang, Jochen K\"upper, Lei Xu, Markus Meuwly, Max Schwilk, O. Anatole von Lilienfeld, Patrik Stra\v{n}\'ak, Silvan K\"aser, Stefan Willitsch

arxiv:2303.11813 v1 · 2023-03-21 · physics.chem-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{SZ2EOPBXIDZMEKO3LDGJUHUZDE}

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	2026-07-05T06:18:11.889832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9674473c3740f2c229db58cc9a1e99190be36205b816298c52b1d71915b03556

Aliases

arxiv: 2303.11813 · arxiv_version: 2303.11813v1 · doi: 10.48550/arxiv.2303.11813 · pith_short_12: SZ2EOPBXIDZM · pith_short_16: SZ2EOPBXIDZMEKO3 · pith_short_8: SZ2EOPBX

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/SZ2EOPBXIDZMEKO3LDGJUHUZDE \
  | 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: 9674473c3740f2c229db58cc9a1e99190be36205b816298c52b1d71915b03556

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e5c4511a0399ab41e821fab1813850772dc1a89b376d470eb74d701c700dbeb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-03-21T12:56:58Z",
    "title_canon_sha256": "7c67bfef1cbcc23733466a9f2f39ff9f44c45347518faf63b594558cfa841820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11813",
    "kind": "arxiv",
    "version": 1
  }
}