Pith Number

pith:MNHM33ME

pith:2023:MNHM33MEXN5E6LSD5KSV5AI62F

not attested not anchored not stored refs pending

A Comparison of Personalized and Generalized Approaches to Emotion Recognition Using Consumer Wearable Devices: Machine Learning Study

Joe Li, Peter Washington

arxiv:2308.14245 v1 · 2023-08-28 · cs.LG · cs.CY · cs.HC · 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{MNHM33MEXN5E6LSD5KSV5AI62F}

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	2026-07-05T06:45:23.732121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

634ecded84bb7a4f2e43eaa55e811ed151ab6ff1164c2bf9311e7dc9216c8f97

Aliases

arxiv: 2308.14245 · arxiv_version: 2308.14245v1 · doi: 10.48550/arxiv.2308.14245 · pith_short_12: MNHM33MEXN5E · pith_short_16: MNHM33MEXN5E6LSD · pith_short_8: MNHM33ME

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/MNHM33MEXN5E6LSD5KSV5AI62F \
  | 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: 634ecded84bb7a4f2e43eaa55e811ed151ab6ff1164c2bf9311e7dc9216c8f97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ece5a2714cc85383ab65d568db77beae3b5fc6f63580f41e7c5e0c4b8f07f3df",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.HC",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-28T01:21:22Z",
    "title_canon_sha256": "123f4e9e4fa370d1dcf30c5403ecff8de37520be31ed4284b689885f2d9116c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14245",
    "kind": "arxiv",
    "version": 1
  }
}