Pith Number

pith:HJHCAEWE

pith:2026:HJHCAEWE2ZEHKZYMPYW7CLG67Q

not attested not anchored not stored refs pending

E2Former-V2: On-the-Fly Equivariant Attention with Linear Activation Memory

Arthur Jiang, ChengXiang Huang, Chu Wang, HaoCheng Lu, Jia Zhang, Lin Huang, XiaoLi Liu, YiYue Du, Yunyang Li, Ziang Wang

arxiv:2601.16622 v2 · 2026-01-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJHCAEWE2ZEHKZYMPYW7CLG67Q}

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

2 papers in Pith

Machine Learning Interatomic Potentials: Advancing Open-Source Software for Efficient and Scalable Molecular Simulation

UBio-MolFM: A Universal Molecular Foundation Model for Bio-Systems

Receipt and verification

First computed	2026-06-08T01:03:56.151596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a4e2012c4d64875670c7e2df12cdefc3fc1e537ee989c3fe08698e757720041

Aliases

arxiv: 2601.16622 · arxiv_version: 2601.16622v2 · doi: 10.48550/arxiv.2601.16622 · pith_short_12: HJHCAEWE2ZEH · pith_short_16: HJHCAEWE2ZEHKZYM · pith_short_8: HJHCAEWE

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/HJHCAEWE2ZEHKZYMPYW7CLG67Q \
  | 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: 3a4e2012c4d64875670c7e2df12cdefc3fc1e537ee989c3fe08698e757720041

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd75acf471c8cbe800e2f01027fc881ad0bb9237c0c7ebde923c568c5ce9f5e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-01-23T10:20:08Z",
    "title_canon_sha256": "173182c48c05d5b9bdcbad5abe49ef76e929ddfd481a2adcda77fde71f1711c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.16622",
    "kind": "arxiv",
    "version": 2
  }
}