Pith Number

pith:HCAQQIW7

pith:2022:HCAQQIW7KKCX25GIDVEIXQCJTD

not attested not anchored not stored refs pending

Equivariant Graph Mechanics Networks with Constraints

Fuchun Sun, Jiaqi Han, Junzhou Huang, Tingyang Xu, Wenbing Huang, Yu Rong

arxiv:2203.06442 v1 · 2022-03-12 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCAQQIW7KKCX25GIDVEIXQCJTD}

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

3 papers in Pith

PAINET: A Principled Efficient Transformer for 3D Dynamics Modeling

Generalized Spherical Neural Operators: Green's Function Formulation

Improving Molecular Force Fields with Minimal Temporal Information

Receipt and verification

First computed	2026-07-05T04:04:50.802335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38810822df52857d74c81d488bc04998fd61e78c6c22c9e36101876734a91462

Aliases

arxiv: 2203.06442 · arxiv_version: 2203.06442v1 · doi: 10.48550/arxiv.2203.06442 · pith_short_12: HCAQQIW7KKCX · pith_short_16: HCAQQIW7KKCX25GI · pith_short_8: HCAQQIW7

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/HCAQQIW7KKCX25GIDVEIXQCJTD \
  | 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: 38810822df52857d74c81d488bc04998fd61e78c6c22c9e36101876734a91462

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7ee607256b9f1925743c9cb84e3536d58117bb424797b0030799bb560cfa59",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-12T14:22:14Z",
    "title_canon_sha256": "725f362c739a6fc8faca6553dc04b46af3087d65faa6811e3df1992c0c992db1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06442",
    "kind": "arxiv",
    "version": 1
  }
}