Pith Number

pith:DPQ5UXTV

pith:2024:DPQ5UXTV2BD66DOXE5M7CFABLX

not attested not anchored not stored refs pending

MLatom software ecosystem for surface hopping dynamics in Python with quantum mechanical and machine learning methods

Fuchun Ge, Joanna Jankowska, Lina Zhang, Lipeng Chen, Mario Barbatti, Miko{\l}aj Martyka, Pavlo O. Dral, Sebastian V. Pios, Yi-Fan Hou, Yuxinxin Chen

arxiv:2404.06189 v1 · 2024-04-09 · 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{DPQ5UXTV2BD66DOXE5M7CFABLX}

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	2026-07-05T08:28:09.202241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be1da5e75d047ef0dd72759f114015dca8e2f851c039228690065ed25ee8175

Aliases

arxiv: 2404.06189 · arxiv_version: 2404.06189v1 · doi: 10.48550/arxiv.2404.06189 · pith_short_12: DPQ5UXTV2BD6 · pith_short_16: DPQ5UXTV2BD66DOX · pith_short_8: DPQ5UXTV

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/DPQ5UXTV2BD66DOXE5M7CFABLX \
  | 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: 1be1da5e75d047ef0dd72759f114015dca8e2f851c039228690065ed25ee8175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "852a1719638af87d5c3d0077e626183ed7c68b811b6fc1c26fd5df6085580f4d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2024-04-09T10:21:32Z",
    "title_canon_sha256": "120c72d06b7bfbfb9f2dd088a8f678759b3f25dd23f7d29ff1f9492d7fa5b6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06189",
    "kind": "arxiv",
    "version": 1
  }
}