Pith Number

pith:FB2HO2GH

pith:2019:FB2HO2GHT5PWNGFG5DWPPJYU54

not attested not anchored not stored refs pending

Appearance-based Gesture recognition in the compressed domain

Anvesha Amaravati, Arijit Raychowdhury, Justin Romberg, Shaojie Xu

arxiv:1903.00100 v1 · 2019-02-19 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB2HO2GHT5PWNGFG5DWPPJYU54}

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	2026-05-17T23:52:20.924896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28747768c79f5f6698a6e8ecf7a714ef031078f0fd402ee70e982f39c4e055dd

Aliases

arxiv: 1903.00100 · arxiv_version: 1903.00100v1 · doi: 10.48550/arxiv.1903.00100 · pith_short_12: FB2HO2GHT5PW · pith_short_16: FB2HO2GHT5PWNGFG · pith_short_8: FB2HO2GH

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/FB2HO2GHT5PWNGFG5DWPPJYU54 \
  | 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: 28747768c79f5f6698a6e8ecf7a714ef031078f0fd402ee70e982f39c4e055dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39fe844c076e222e0b251eb3c6e5ee5e753b22554ee7e8dba7312fe7c16cabde",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-19T06:05:12Z",
    "title_canon_sha256": "55f1acec74881bc050ba07a6bce75299bea72cbebff5f83e9ac65e9ae0f788c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00100",
    "kind": "arxiv",
    "version": 1
  }
}