Pith Number

pith:42YTJHC4

pith:2025:42YTJHC4FJVXBIIKN67PI46VYI

not attested not anchored not stored refs pending

Automated Heterogeneous Network learning with Non-Recursive Message Passing

Bo Li, Guorong Chen, Maiqi Jiang, Shengyuan Chen, Xiao Huang, Zhaoqing Li

arxiv:2501.07598 v1 · 2025-01-10 · 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{42YTJHC4FJVXBIIKN67PI46VYI}

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	2026-07-05T10:00:47.496708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b1349c5c2a6b70a10a6fbef473d5c20a1a4dd4a044d0966fbea1f8d6433b71

Aliases

arxiv: 2501.07598 · arxiv_version: 2501.07598v1 · doi: 10.48550/arxiv.2501.07598 · pith_short_12: 42YTJHC4FJVX · pith_short_16: 42YTJHC4FJVXBIIK · pith_short_8: 42YTJHC4

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/42YTJHC4FJVXBIIKN67PI46VYI \
  | 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: e6b1349c5c2a6b70a10a6fbef473d5c20a1a4dd4a044d0966fbea1f8d6433b71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3b75348fd833969f41dcd795b111d64600e29278816ef2fe7d9b483316f0db6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-10T14:26:10Z",
    "title_canon_sha256": "df4365547dbb98849f0d2361c2a208cb2087d27e265015ef17228a94de40a665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07598",
    "kind": "arxiv",
    "version": 1
  }
}