Pith Number

pith:YJE34LNV

pith:2019:YJE34LNVTYKM5YQPVTQINJLPXN

not attested not anchored not stored refs pending

Classification of Perceived Human Stress using Physiological Signals

Aamir Arsalan, Muhammad Majid, Syed Muhammad Anwar, Ulas Bagci

arxiv:1905.06384 v1 · 2019-05-13 · eess.SP · cs.HC · 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{YJE34LNVTYKM5YQPVTQINJLPXN}

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	2026-05-17T23:46:02.572632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c249be2db59e14cee20face086a56fbb6331d27d49d38edce99049236a345043

Aliases

arxiv: 1905.06384 · arxiv_version: 1905.06384v1 · doi: 10.48550/arxiv.1905.06384 · pith_short_12: YJE34LNVTYKM · pith_short_16: YJE34LNVTYKM5YQP · pith_short_8: YJE34LNV

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/YJE34LNVTYKM5YQPVTQINJLPXN \
  | 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: c249be2db59e14cee20face086a56fbb6331d27d49d38edce99049236a345043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78e5595e32a4245c7f7d0e233432fa9bec97252741380f950500266b9f67fd19",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-05-13T23:27:47Z",
    "title_canon_sha256": "0aec16cd435070910366d4bb0ffcdf5d90df6cbdbc143f8498e925f0ef67aaf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06384",
    "kind": "arxiv",
    "version": 1
  }
}