Pith Number

pith:S2BJUXWQ

pith:2020:S2BJUXWQFQZRS3M6TFH2SOEJ3I

not attested not anchored not stored refs pending

Sequential Weakly Labeled Multi-Activity Localization and Recognition on Wearable Sensors using Recurrent Attention Networks

Jun He, Kun Wang, Lei Zhang

arxiv:2004.05768 v3 · 2020-04-13 · eess.SP · 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{S2BJUXWQFQZRS3M6TFH2SOEJ3I}

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	2026-07-05T09:27:46.263163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96829a5ed02c33196d9e994fa93889da3b0d8522a2335931ee66e5f753c7ff66

Aliases

arxiv: 2004.05768 · arxiv_version: 2004.05768v3 · doi: 10.48550/arxiv.2004.05768 · pith_short_12: S2BJUXWQFQZR · pith_short_16: S2BJUXWQFQZRS3M6 · pith_short_8: S2BJUXWQ

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/S2BJUXWQFQZRS3M6TFH2SOEJ3I \
  | 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: 96829a5ed02c33196d9e994fa93889da3b0d8522a2335931ee66e5f753c7ff66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94b77b22f9dee4fb02db5c8092c8bbb1fea4861bfe8de67fbf6dab87aa869c60",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-04-13T04:57:09Z",
    "title_canon_sha256": "29a362549f0f43c3fc896ffe5460595e9ebf4e432d24311bfa7a349450bb7e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05768",
    "kind": "arxiv",
    "version": 3
  }
}