Pith Number

pith:UMPXOKBS

pith:2021:UMPXOKBS5TFYIHU44UJTW2QRZJ

not attested not anchored not stored refs pending

SALIENCE: An Unsupervised User Adaptation Model for Multiple Wearable Sensors Based Human Activity Recognition

Liangying Peng, Ling Chen, Mingqi Lv, Rong Hu, Shenghuan Miao, Sirou Zhu, Yi Zhang

arxiv:2108.10213 v2 · 2021-08-17 · eess.SP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMPXOKBS5TFYIHU44UJTW2QRZJ}

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	2026-07-05T04:18:15.363426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31f772832eccb841e9ce5133b6a11ca64a7e231d78faacf2a6ac37eb79bc399

Aliases

arxiv: 2108.10213 · arxiv_version: 2108.10213v2 · doi: 10.48550/arxiv.2108.10213 · pith_short_12: UMPXOKBS5TFY · pith_short_16: UMPXOKBS5TFYIHU4 · pith_short_8: UMPXOKBS

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/UMPXOKBS5TFYIHU44UJTW2QRZJ \
  | 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: a31f772832eccb841e9ce5133b6a11ca64a7e231d78faacf2a6ac37eb79bc399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "271b09712ea266efe0df3adadc1eb73dd163c258314da7e4e349bbad16c2bc61",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-08-17T13:45:32Z",
    "title_canon_sha256": "3c711d5e43d5d062e7c752a4d9df4324ff78411d5310faeeee256affe8f311b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10213",
    "kind": "arxiv",
    "version": 2
  }
}