Pith Number

pith:BX2PWF64

pith:2018:BX2PWF647RFOCIIRLUC3QXZG4G

not attested not anchored not stored refs pending

Object-Oriented Dynamics Predictor

Chongjie Zhang, Guangxiang Zhu, Zhiao Huang

arxiv:1806.07371 v3 · 2018-05-25 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BX2PWF647RFOCIIRLUC3QXZG4G}

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	2026-05-18T00:01:58.992799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0df4fb17dcfc4ae121115d05b85f26e1a5c1c057da839d143b26b6ebabafc19d

Aliases

arxiv: 1806.07371 · arxiv_version: 1806.07371v3 · doi: 10.48550/arxiv.1806.07371 · pith_short_12: BX2PWF647RFO · pith_short_16: BX2PWF647RFOCIIR · pith_short_8: BX2PWF64

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/BX2PWF647RFOCIIRLUC3QXZG4G \
  | 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: 0df4fb17dcfc4ae121115d05b85f26e1a5c1c057da839d143b26b6ebabafc19d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3128b77e06eb96da355830fee976dab6407703c7ba59a60804165974f5029688",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-25T13:54:36Z",
    "title_canon_sha256": "0f48cc56f963b1134db4f6b6de485ebd92d7aa23993ed11f733b2b67bb43829b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07371",
    "kind": "arxiv",
    "version": 3
  }
}