Pith Number

pith:2MQ5C7UV

pith:2018:2MQ5C7UVIOU2IXDJAPBX4Q3PBX

not attested not anchored not stored refs pending

Explaining Neural Networks Semantically and Quantitatively

Ge Huang, Hao Chen, Jie Ren, Quanshi Zhang, Runjin Chen

arxiv:1812.07169 v1 · 2018-12-18 · 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{2MQ5C7UVIOU2IXDJAPBX4Q3PBX}

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	2026-05-17T23:58:07.768260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d321d17e9543a9a45c6903c37e436f0dc3ff27d7e608096327fc3b85f6f02857

Aliases

arxiv: 1812.07169 · arxiv_version: 1812.07169v1 · doi: 10.48550/arxiv.1812.07169 · pith_short_12: 2MQ5C7UVIOU2 · pith_short_16: 2MQ5C7UVIOU2IXDJ · pith_short_8: 2MQ5C7UV

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/2MQ5C7UVIOU2IXDJAPBX4Q3PBX \
  | 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: d321d17e9543a9a45c6903c37e436f0dc3ff27d7e608096327fc3b85f6f02857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3e71d4d5c076bb38a6d5578ac69bec4e0da9d74d0020cc39c520e59c4894b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-18T04:52:43Z",
    "title_canon_sha256": "f45ef49e19d5eafda54538393dcce9345888a5bc82ef52b5e979a31d62b241cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07169",
    "kind": "arxiv",
    "version": 1
  }
}