Pith Number

pith:WFKTO7HK

pith:2014:WFKTO7HKABEFT25DQ7RUGSRTXA

not attested not anchored not stored refs pending

Nonadiabatic nuclear dynamics of the ammonia cation studied by surface hopping classical trajectory calculations

Andrey K. Belyaev, Caroline Lasser, Giulio Trigila, Wolfgang Domcke

arxiv:1412.3047 v1 · 2014-12-09 · 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{WFKTO7HKABEFT25DQ7RUGSRTXA}

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	2026-05-18T01:41:20.378971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b155377cea004859eba387e3434a33b83bc04824561f1d93305a147c4bf6cda9

Aliases

arxiv: 1412.3047 · arxiv_version: 1412.3047v1 · doi: 10.48550/arxiv.1412.3047 · pith_short_12: WFKTO7HKABEF · pith_short_16: WFKTO7HKABEFT25D · pith_short_8: WFKTO7HK

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/WFKTO7HKABEFT25DQ7RUGSRTXA \
  | 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: b155377cea004859eba387e3434a33b83bc04824561f1d93305a147c4bf6cda9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b47ae941e836b3c62d554ab66249527132580b6dcc52970daef5eb5d5896ef1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-12-09T18:30:24Z",
    "title_canon_sha256": "9baa386536b12f1f06b4debde44202e8f94fa0e746ad592064d10dd34e87945b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3047",
    "kind": "arxiv",
    "version": 1
  }
}