Pith Number

pith:7DZCOXTB

pith:2010:7DZCOXTB6WJH2WMV23S47CUCPE

not attested not anchored not stored refs pending

Translation-Invariant Representation for Cumulative Foot Pressure Images

Kaiqi Huang, Shuai Zheng, Tieniu Tan

arxiv:1010.5426 v1 · 2010-10-26 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DZCOXTB6WJH2WMV23S47CUCPE}

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	2026-05-18T04:38:38.774840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f2275e61f5927d5995d6e5cf8a827905afa9c9a3f843da191f375bb6dcd8b6

Aliases

arxiv: 1010.5426 · arxiv_version: 1010.5426v1 · doi: 10.48550/arxiv.1010.5426 · pith_short_12: 7DZCOXTB6WJH · pith_short_16: 7DZCOXTB6WJH2WMV · pith_short_8: 7DZCOXTB

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/7DZCOXTB6WJH2WMV23S47CUCPE \
  | 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: f8f2275e61f5927d5995d6e5cf8a827905afa9c9a3f843da191f375bb6dcd8b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eca4cebf3dfab29831fd42aecc20a92bc98dcc4bf4bc9003e4d01ffa13046c2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2010-10-26T15:16:50Z",
    "title_canon_sha256": "c182a1f29be0ca969b1a161f7a2abd224d305c42292a0632b0deb08f39b35aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5426",
    "kind": "arxiv",
    "version": 1
  }
}