Pith Number

pith:HPPC4PZD

pith:2017:HPPC4PZDBP6UB6FRTZOAHWKL4B

not attested not anchored not stored refs pending

Learning Energy-Based Models as Generative ConvNets via Multi-grid Modeling and Sampling

Junpei Zhou, Ruiqi Gao, Song-Chun Zhu, Yang Lu, Ying Nian Wu

arxiv:1709.08868 v3 · 2017-09-26 · stat.ML · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPPC4PZDBP6UB6FRTZOAHWKL4B}

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	2026-07-05T01:43:04.291297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bde2e3f230bfd40f8b19e5c03d94be07d569c76d1ba674e3d8919255a90ce6a

Aliases

arxiv: 1709.08868 · arxiv_version: 1709.08868v3 · doi: 10.48550/arxiv.1709.08868 · pith_short_12: HPPC4PZDBP6U · pith_short_16: HPPC4PZDBP6UB6FR · pith_short_8: HPPC4PZD

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/HPPC4PZDBP6UB6FRTZOAHWKL4B \
  | 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: 3bde2e3f230bfd40f8b19e5c03d94be07d569c76d1ba674e3d8919255a90ce6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c2c294a4742ecde9065806d5c2b52601f3614911a882f52d9c9e19e010697e6",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-26T07:48:52Z",
    "title_canon_sha256": "43a26b1c90616ff48662882fb868645219749ff7bc13d98e10a7cca60e7336f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08868",
    "kind": "arxiv",
    "version": 3
  }
}