Pith Number

pith:SG5SSRLI

pith:2019:SG5SSRLIVADINH4GCNYOXKRCFR

not attested not anchored not stored refs pending

Effective non-adiabatic Hamiltonians for the quantum nuclear motion over coupled electronic states

Edit Matyus, Stefan Teufel

arxiv:1904.00042 v2 · 2019-03-29 · physics.chem-ph · quant-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{SG5SSRLIVADINH4GCNYOXKRCFR}

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	2026-05-17T23:39:54.424725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91bb294568a806869f861370ebaa222c586f31c4d448baac5baab81bc20706ee

Aliases

arxiv: 1904.00042 · arxiv_version: 1904.00042v2 · doi: 10.48550/arxiv.1904.00042 · pith_short_12: SG5SSRLIVADI · pith_short_16: SG5SSRLIVADINH4G · pith_short_8: SG5SSRLI

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/SG5SSRLIVADINH4GCNYOXKRCFR \
  | 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: 91bb294568a806869f861370ebaa222c586f31c4d448baac5baab81bc20706ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f056f0e9c83786c0599621bd359b67d2125d5f15c0d484cf4d1d20fb21d75ca",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-03-29T18:41:14Z",
    "title_canon_sha256": "1b55989805756bc4d4ee4f77488aea88ede3e91a913986cb7efe8b09c94b6993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00042",
    "kind": "arxiv",
    "version": 2
  }
}