Pith Number

pith:W6HHXIRD

pith:2021:W6HHXIRDZ7YTYWM2IGQJNWJIAU

not attested not anchored not stored refs pending

Heterogeneous Graph-Based Multimodal Brain Network Learning

Gen Shi, Quanming Yao, Wenjin Liu, Xuesong Li, Yifan Zhu

arxiv:2110.08465 v5 · 2021-10-16 · cs.LG · cs.NE · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6HHXIRDZ7YTYWM2IGQJNWJIAU}

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	2026-07-05T05:01:59.532070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78e7ba223cff13c599a41a096d928050fd44b56e884edf67dbdcbdc93dbfa4e

Aliases

arxiv: 2110.08465 · arxiv_version: 2110.08465v5 · doi: 10.48550/arxiv.2110.08465 · pith_short_12: W6HHXIRDZ7YT · pith_short_16: W6HHXIRDZ7YTYWM2 · pith_short_8: W6HHXIRD

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/W6HHXIRDZ7YTYWM2IGQJNWJIAU \
  | 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: b78e7ba223cff13c599a41a096d928050fd44b56e884edf67dbdcbdc93dbfa4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e1862225bc4de90d8a29ce77865ff22ac5c80034bd5e0bccc1711bf749c0733",
    "cross_cats_sorted": [
      "cs.NE",
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-16T04:15:33Z",
    "title_canon_sha256": "45c33189820ea802ac8cd462601f3f196e98f732ebf8f0718fab839995a3ec22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.08465",
    "kind": "arxiv",
    "version": 5
  }
}