Pith Number

pith:DHGZKOPT

pith:2021:DHGZKOPTXFA2DNX5CD5MABE5G5

not attested not anchored not stored refs pending

HamNet: Conformation-Guided Molecular Representation with Hamiltonian Neural Networks

Guojie Song, Lingsheng Cai, Shuwen Yang, Ziyao Li

arxiv:2105.03688 v1 · 2021-05-08 · cs.LG · cs.CV · 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{DHGZKOPTXFA2DNX5CD5MABE5G5}

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.

Cited by

1 paper in Pith

CROP: Integrating Topological and Spatial Structures via Cross-View Prefixes for Molecular LLMs

Receipt and verification

First computed	2026-07-05T02:38:38.034143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19cd9539f3b941a1b6fd10fac0049d376b33c9a8eaf2f831575bbbbe4b43722a

Aliases

arxiv: 2105.03688 · arxiv_version: 2105.03688v1 · doi: 10.48550/arxiv.2105.03688 · pith_short_12: DHGZKOPTXFA2 · pith_short_16: DHGZKOPTXFA2DNX5 · pith_short_8: DHGZKOPT

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/DHGZKOPTXFA2DNX5CD5MABE5G5 \
  | 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: 19cd9539f3b941a1b6fd10fac0049d376b33c9a8eaf2f831575bbbbe4b43722a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d17b3c08f3dddd6fde24f4ff69b8ff0f788a71989b688e7b9979aee300c4149",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-08T12:48:08Z",
    "title_canon_sha256": "216c2745906b046bd1afa0697676bb5f43720e69466a4a8c61716b66ae16bcd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.03688",
    "kind": "arxiv",
    "version": 1
  }
}