Pith Number

pith:O4QJ4TE7

pith:2021:O4QJ4TE7FE47SNM47SFPNKB2DF

not attested not anchored not stored refs pending

Identity-aware Graph Neural Networks

Jiaxuan You, Jonathan Gomes-Selman, Jure Leskovec, Rex Ying

arxiv:2101.10320 v2 · 2021-01-25 · cs.LG · cs.AI · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4QJ4TE7FE47SNM47SFPNKB2DF}

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

1 paper in Pith

Computing and Learning on Combinatorial Data

Receipt and verification

First computed	2026-07-05T02:13:04.853851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77209e4c9f2939f9359cfc8af6a83a1971dbd6e5b972f18167c69488c1af27fd

Aliases

arxiv: 2101.10320 · arxiv_version: 2101.10320v2 · doi: 10.48550/arxiv.2101.10320 · pith_short_12: O4QJ4TE7FE47 · pith_short_16: O4QJ4TE7FE47SNM4 · pith_short_8: O4QJ4TE7

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/O4QJ4TE7FE47SNM47SFPNKB2DF \
  | 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: 77209e4c9f2939f9359cfc8af6a83a1971dbd6e5b972f18167c69488c1af27fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2aaa91f59e658c813fa4b44ff0154918707a002460aa197a1500dbf53e34803",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-01-25T18:59:01Z",
    "title_canon_sha256": "63e71b41872035a3dbf3a22d90ac7d12e9eec4627a58cdac3f7421dccc9d3654"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10320",
    "kind": "arxiv",
    "version": 2
  }
}