Pith Number

pith:6LI5RUUY

pith:2017:6LI5RUUY4G2GFIP7GXMKMRKSQH

not attested not anchored not stored refs pending

Detecting Hands in Egocentric Videos: Towards Action Recognition

Alejandro Cartas, Mariella Dimiccoli, Petia Radeva

arxiv:1709.02780 v1 · 2017-09-08 · 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{6LI5RUUY4G2GFIP7GXMKMRKSQH}

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	2026-05-18T00:35:44.723934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2d1d8d298e1b462a1ff35d8a6455281ff23605f23a5173eb64734b37153c8f4

Aliases

arxiv: 1709.02780 · arxiv_version: 1709.02780v1 · doi: 10.48550/arxiv.1709.02780 · pith_short_12: 6LI5RUUY4G2G · pith_short_16: 6LI5RUUY4G2GFIP7 · pith_short_8: 6LI5RUUY

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/6LI5RUUY4G2GFIP7GXMKMRKSQH \
  | 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: f2d1d8d298e1b462a1ff35d8a6455281ff23605f23a5173eb64734b37153c8f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e215d69a59ecff698e7dd921744937e8bb3ccd02d707191e1fc6ab32f203247",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-08T17:08:15Z",
    "title_canon_sha256": "b6dd271f6e1f5870a5a63a64faf03b1d1dcfdde617864a03f132218ff245022a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02780",
    "kind": "arxiv",
    "version": 1
  }
}