Pith Number

pith:OKOTGZBM

pith:2018:OKOTGZBMZCFQTVGQTSE6IK7KDO

not attested not anchored not stored refs pending

Graph Neural Networks for IceCube Signal Classification

Federico Monti, Joan Bruna, Lisa Gerhardt, Michael M. Bronstein, Nicholas Choma, Prabhat, Spencer R. Klein, Tomasz Palczewski, Wahid Bhimji, Zahra Ronaghi

arxiv:1809.06166 v1 · 2018-09-17 · cs.LG · astro-ph.IM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKOTGZBMZCFQTVGQTSE6IK7KDO}

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	2026-05-18T00:05:35.461269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

729d33642cc88b09d4d09c89e42bea1b8c4dc2ad9e0ae3fa3e5548ec114dfa71

Aliases

arxiv: 1809.06166 · arxiv_version: 1809.06166v1 · doi: 10.48550/arxiv.1809.06166 · pith_short_12: OKOTGZBMZCFQ · pith_short_16: OKOTGZBMZCFQTVGQ · pith_short_8: OKOTGZBM

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/OKOTGZBMZCFQTVGQTSE6IK7KDO \
  | 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: 729d33642cc88b09d4d09c89e42bea1b8c4dc2ad9e0ae3fa3e5548ec114dfa71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fb8dd74fddefa482073a0e624f572897fdcf9c254b4bec9dc801778f01b317",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-17T12:45:01Z",
    "title_canon_sha256": "6b2c51954d3e8323e2b6184d4b91c8d96970756e4f9ba0139129a4475760f50b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06166",
    "kind": "arxiv",
    "version": 1
  }
}