Pith Number

pith:74B7FZSL

pith:2020:74B7FZSLY4LAIOUJXSUMK2GHXC

not attested not anchored not stored refs pending

Real-time Human Activity Recognition Using Conditionally Parametrized Convolutions on Mobile and Wearable Devices

Hao Wu, Jun He, Lei Zhang, Xin Cheng, Yin Tang, Yue Liu

arxiv:2006.03259 v2 · 2020-06-05 · 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{74B7FZSLY4LAIOUJXSUMK2GHXC}

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	2026-07-05T01:09:59.315864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff03f2e64bc716043a89bca8c568c7b8ae1827789b5ef7fb9228b964d6122b4a

Aliases

arxiv: 2006.03259 · arxiv_version: 2006.03259v2 · doi: 10.48550/arxiv.2006.03259 · pith_short_12: 74B7FZSLY4LA · pith_short_16: 74B7FZSLY4LAIOUJ · pith_short_8: 74B7FZSL

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/74B7FZSLY4LAIOUJXSUMK2GHXC \
  | 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: ff03f2e64bc716043a89bca8c568c7b8ae1827789b5ef7fb9228b964d6122b4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc21ae1d2ee2683b62b112748272b3e23043fe2c5492b3d0a62b0d1c162f9b98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-05T07:06:42Z",
    "title_canon_sha256": "dfb50023dd3866efae2120b46687f8c06b4665b3951894edee7a12b2b3ac0582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.03259",
    "kind": "arxiv",
    "version": 2
  }
}