Pith Number

pith:7B5473ZB

pith:2018:7B5473ZBIKPKPADG7VELUSF53N

not attested not anchored not stored refs pending

Transferable Interactiveness Knowledge for Human-Object Interaction Detection

Cewu Lu, Hao-Shu Fang, Liang Xu, Siyuan Zhou, Xijie Huang, Yan-Feng Wang, Yong-Lu Li, Ze Ma

arxiv:1811.08264 v4 · 2018-11-20 · 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{7B5473ZBIKPKPADG7VELUSF53N}

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	2026-05-17T23:43:37.725116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87bcfef21429ea78066fd48ba48bddb64283ba5aa2e1a9e3de638c33f8c9091

Aliases

arxiv: 1811.08264 · arxiv_version: 1811.08264v4 · doi: 10.48550/arxiv.1811.08264 · pith_short_12: 7B5473ZBIKPK · pith_short_16: 7B5473ZBIKPKPADG · pith_short_8: 7B5473ZB

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/7B5473ZBIKPKPADG7VELUSF53N \
  | 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: f87bcfef21429ea78066fd48ba48bddb64283ba5aa2e1a9e3de638c33f8c9091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52f941642242dae6cae9ab30dbf34d081f20d10b09e811e223d4dcf84236be22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-20T14:20:55Z",
    "title_canon_sha256": "c837ec693648f57d982b8a3710b8ab1e667c686c16000597aad9f5a0e45ec01f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08264",
    "kind": "arxiv",
    "version": 4
  }
}