Pith Number

pith:JHJCOTOI

pith:2018:JHJCOTOIO5KV7CRKJIPQGXWCIQ

not attested not anchored not stored refs pending

Deep Predictive Coding Network for Object Recognition

Eugenio Culurciello, Haiguang Wen, Junxing Shi, Kuan Han, Yizhen Zhang, Zhongming Liu

arxiv:1802.04762 v2 · 2018-02-13 · 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{JHJCOTOIO5KV7CRKJIPQGXWCIQ}

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	2026-05-18T00:09:36.015969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49d2274dc877555f8a2a4a1f035ec244250383a9cdc665137932037321ea54af

Aliases

arxiv: 1802.04762 · arxiv_version: 1802.04762v2 · doi: 10.48550/arxiv.1802.04762 · pith_short_12: JHJCOTOIO5KV · pith_short_16: JHJCOTOIO5KV7CRK · pith_short_8: JHJCOTOI

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/JHJCOTOIO5KV7CRKJIPQGXWCIQ \
  | 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: 49d2274dc877555f8a2a4a1f035ec244250383a9cdc665137932037321ea54af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "621b9d026de860f11378c0ddee5bb97fd891bf6de0736f9f651c63bb37ef609c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-13T17:49:33Z",
    "title_canon_sha256": "465c1021ddf830ad7d2b6134cae07090072ccb89bac6e384a39536095e61e9a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04762",
    "kind": "arxiv",
    "version": 2
  }
}