Pith Number

pith:B46CYG6L

pith:2021:B46CYG6LLNS4DWFJJAKWYOAVAI

not attested not anchored not stored refs pending

Data Collection and Labeling of Real-Time IoT-Enabled Bio-Signals in Everyday Settings for Mental Health Improvement

Ali Tazarv, Amir M. Rahmani, Marco Levorato, Nikil Dutt, Sina Labbaf

arxiv:2108.01169 v1 · 2021-08-02 · cs.CY · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B46CYG6LLNS4DWFJJAKWYOAVAI}

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	2026-07-05T03:03:00.140495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f3c2c1bcb5b65c1d8a948156c3815022c8d2d825e49dc54a7fc411ec655b330

Aliases

arxiv: 2108.01169 · arxiv_version: 2108.01169v1 · doi: 10.48550/arxiv.2108.01169 · pith_short_12: B46CYG6LLNS4 · pith_short_16: B46CYG6LLNS4DWFJ · pith_short_8: B46CYG6L

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/B46CYG6LLNS4DWFJJAKWYOAVAI \
  | 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: 0f3c2c1bcb5b65c1d8a948156c3815022c8d2d825e49dc54a7fc411ec655b330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "747006e14e95e56e010b3399a553cedb9b9b8a64c4739e47f0027a054994dc8b",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-08-02T20:56:48Z",
    "title_canon_sha256": "bdf576b59b24b467181cc5eaf786a8e1dbf394e3e306467ce2fa7a4dc9faa9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01169",
    "kind": "arxiv",
    "version": 1
  }
}