Pith Number

pith:G3MQJEM6

pith:2017:G3MQJEM63742FUQZEGSH6LLFF6

not attested not anchored not stored refs pending

A Fast HOG Descriptor Using Lookup Table and Integral Image

Chunde Huang, Jiaxiang Huang

arxiv:1703.06256 v1 · 2017-03-18 · 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{G3MQJEM63742FUQZEGSH6LLFF6}

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	2026-05-18T00:48:23.471621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d904919edff9a2d21921a47f2d652fa992ecd98eb9b196ef2dce608becb77a

Aliases

arxiv: 1703.06256 · arxiv_version: 1703.06256v1 · doi: 10.48550/arxiv.1703.06256 · pith_short_12: G3MQJEM63742 · pith_short_16: G3MQJEM63742FUQZ · pith_short_8: G3MQJEM6

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/G3MQJEM63742FUQZEGSH6LLFF6 \
  | 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: 36d904919edff9a2d21921a47f2d652fa992ecd98eb9b196ef2dce608becb77a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b9109f405f6f31cf120b4bb2d684245692861e69770e51d1038732db8ff3e2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-18T04:58:32Z",
    "title_canon_sha256": "c1280976d730c6427b17494a2190f194c7449d3549fdad8bfd7b7fcd56290360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06256",
    "kind": "arxiv",
    "version": 1
  }
}