Pith Number

pith:2JKTL3VX

pith:2022:2JKTL3VXUHO2ZMPPQ3DF633XUR

not attested not anchored not stored refs pending

Learning Graph Structure from Convolutional Mixtures

Alejandro Ribeiro, Gonzalo Mateos, Max Wasserman, Saurabh Sihag

arxiv:2205.09575 v1 · 2022-05-19 · cs.LG · cs.SI · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JKTL3VXUHO2ZMPPQ3DF633XUR}

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	2026-07-05T04:24:46.302818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d25535eeb7a1ddacb1ef86c65f6f77a44e18bec95fd7b1cf8c9a39dd469e2968

Aliases

arxiv: 2205.09575 · arxiv_version: 2205.09575v1 · doi: 10.48550/arxiv.2205.09575 · pith_short_12: 2JKTL3VXUHO2 · pith_short_16: 2JKTL3VXUHO2ZMPP · pith_short_8: 2JKTL3VX

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/2JKTL3VXUHO2ZMPPQ3DF633XUR \
  | 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: d25535eeb7a1ddacb1ef86c65f6f77a44e18bec95fd7b1cf8c9a39dd469e2968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5889477c830f4eede00121b56c4837f65db4c322e31518063d39156c7b771676",
    "cross_cats_sorted": [
      "cs.SI",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-19T14:08:15Z",
    "title_canon_sha256": "ae540762b4182c7713fa3078ea248b1b6c4807293d10c1a721cf755fa51f18f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09575",
    "kind": "arxiv",
    "version": 1
  }
}