Pith Number

pith:TRCFCTM7

pith:2024:TRCFCTM7HCSVZ3WO7CGTCQCRKD

not attested not anchored not stored refs pending

Long-term Detection System for Six Kinds of Abnormal Behavior of the Elderly Living Alone

Atsuyoshi Nakamura, Kai Tanaka, Keigo Kimura, Mineichi Kudo

arxiv:2411.13153 v1 · 2024-11-20 · 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{TRCFCTM7HCSVZ3WO7CGTCQCRKD}

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	2026-07-05T09:38:05.867149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c44514d9f38a55ceecef88d31405150d312f82176a9ac68c6be8db5324fd5f7

Aliases

arxiv: 2411.13153 · arxiv_version: 2411.13153v1 · doi: 10.48550/arxiv.2411.13153 · pith_short_12: TRCFCTM7HCSV · pith_short_16: TRCFCTM7HCSVZ3WO · pith_short_8: TRCFCTM7

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/TRCFCTM7HCSVZ3WO7CGTCQCRKD \
  | 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: 9c44514d9f38a55ceecef88d31405150d312f82176a9ac68c6be8db5324fd5f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1adbe2f1609c060335b067406301e81dd4dfa6d3166e95be8e517c4cbdd525",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-20T09:42:08Z",
    "title_canon_sha256": "864b6ed4db8e19cf6800689a2c41ccdb75deffd441dc50179248a8942f1d6563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13153",
    "kind": "arxiv",
    "version": 1
  }
}