Pith Number

pith:274LJ5WX

pith:2025:274LJ5WXCEU6ZTAIMO6TXBJXKR

not attested not anchored not stored refs pending

DAM-GT: Dual Positional Encoding-Based Attention Masking Graph Transformer for Node Classification

Chenyang Li, Jinsong Chen, John E. Hopcroft, Kun He

arxiv:2505.17660 v1 · 2025-05-23 · 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{274LJ5WXCEU6ZTAIMO6TXBJXKR}

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	2026-07-05T11:08:30.004227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7f8b4f6d71129eccc0863bd3b8537547c2ac26ee0fbd6c295239074caf224f5

Aliases

arxiv: 2505.17660 · arxiv_version: 2505.17660v1 · doi: 10.48550/arxiv.2505.17660 · pith_short_12: 274LJ5WXCEU6 · pith_short_16: 274LJ5WXCEU6ZTAI · pith_short_8: 274LJ5WX

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/274LJ5WXCEU6ZTAIMO6TXBJXKR \
  | 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: d7f8b4f6d71129eccc0863bd3b8537547c2ac26ee0fbd6c295239074caf224f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7410db52c2d0d10c18d085695cf84dda3a013b30f2b5213c97137e8f1f92bd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-23T09:23:41Z",
    "title_canon_sha256": "f294001728f4612d07c2ef3f3b424e6c86e16934284a4b4070214cc78a260759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17660",
    "kind": "arxiv",
    "version": 1
  }
}