Pith Number

pith:3DQ6WNUV

pith:2020:3DQ6WNUVH32CRXQSBUTDQIO32L

not attested not anchored not stored refs pending

Pathfinder Discovery Networks for Neural Message Passing

Amol Kapoor, Benedek Rozemberczki, Bryan Perozzi, Martin Blais, Peter Englert

arxiv:2010.12878 v2 · 2020-10-24 · 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{3DQ6WNUVH32CRXQSBUTDQIO32L}

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	2026-07-05T02:16:00.400090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e1eb36953ef428de120d263821dbd2e4b7ddf8d17834c7627f44431ec120cb

Aliases

arxiv: 2010.12878 · arxiv_version: 2010.12878v2 · doi: 10.48550/arxiv.2010.12878 · pith_short_12: 3DQ6WNUVH32C · pith_short_16: 3DQ6WNUVH32CRXQS · pith_short_8: 3DQ6WNUV

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/3DQ6WNUVH32CRXQSBUTDQIO32L \
  | 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: d8e1eb36953ef428de120d263821dbd2e4b7ddf8d17834c7627f44431ec120cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "658762259eee077dd7a34110a9cbfa9c71bc9debd1a5ff09191809b2950e2856",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-24T11:28:57Z",
    "title_canon_sha256": "44864f8a1f86769b28f6d65688803f30622a96a22eeef946f0ae35c88e16c28b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12878",
    "kind": "arxiv",
    "version": 2
  }
}