Pith Number

pith:N75S3GIF

pith:2018:N75S3GIFV3JC7V5R3WFWLPRACL

not attested not anchored not stored refs pending

Performance Evaluation of the Symmetrical Quasi-Classical Dynamics Method based on Meyer-Miller Mapping Hamiltonian in the Treatment of Site-Exciton Models

Jie Zheng, Yu Xie, Zhenggang Lan

arxiv:1807.01818 v4 · 2018-07-05 · 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{N75S3GIFV3JC7V5R3WFWLPRACL}

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	2026-05-17T23:51:39.525598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffb2d9905aed22fd7b1dd8b65be2012fb701f72dbd413943010926af7a1c98b

Aliases

arxiv: 1807.01818 · arxiv_version: 1807.01818v4 · doi: 10.48550/arxiv.1807.01818 · pith_short_12: N75S3GIFV3JC · pith_short_16: N75S3GIFV3JC7V5R · pith_short_8: N75S3GIF

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/N75S3GIFV3JC7V5R3WFWLPRACL \
  | 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: 6ffb2d9905aed22fd7b1dd8b65be2012fb701f72dbd413943010926af7a1c98b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469bb5abe58b2119a0c753a51020ef6ee6b77ac5cc4e85ecec993cbe0233ef25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-07-05T00:29:23Z",
    "title_canon_sha256": "bbae3c49c10e13d997ca575935f641842f163fab969c55fc0cf7344facf56569"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01818",
    "kind": "arxiv",
    "version": 4
  }
}