Pith Number

pith:MJ4QFDJE

pith:2016:MJ4QFDJEQQ7TTG27SFVFAK3CXC

not attested not anchored not stored refs pending

X-CNN: Cross-modal Convolutional Neural Networks for Sparse Datasets

Duo Wang, Nicholas D. Lane, Petar Veli\v{c}kovi\'c, Pietro Li\`o

arxiv:1610.00163 v2 · 2016-10-01 · stat.ML · cs.AI · 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{MJ4QFDJEQQ7TTG27SFVFAK3CXC}

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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	2026-05-18T00:34:31.567100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6279028d24843f399b5f916a502b62b8a8c9f4e7c66022fcb1f8e941968e0dce

Aliases

arxiv: 1610.00163 · arxiv_version: 1610.00163v2 · doi: 10.48550/arxiv.1610.00163 · pith_short_12: MJ4QFDJEQQ7T · pith_short_16: MJ4QFDJEQQ7TTG27 · pith_short_8: MJ4QFDJE

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/MJ4QFDJEQQ7TTG27SFVFAK3CXC \
  | 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: 6279028d24843f399b5f916a502b62b8a8c9f4e7c66022fcb1f8e941968e0dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebcd2994d3dba89fd352b39a27fadfe465c9d597357c3f62fb51611252b777e0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-01T18:01:35Z",
    "title_canon_sha256": "d63c604162858592313d547158d40f7b64029f1e66d861e226e0c0aabcb3cb60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00163",
    "kind": "arxiv",
    "version": 2
  }
}