Pith Number

pith:RWUKBKFK

pith:2019:RWUKBKFK6N3KAXZSCL2VA446TP

not attested not anchored not stored refs pending

EHAAS: Energy Harvesters As A Sensor for Place Recognition on Wearables

Hirohiko Suwa, Manato Fujimoto, Yoshinori Umetsu, Yugo Nakamura, Yutaka Arakawa

arxiv:1903.08592 v1 · 2019-03-20 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWUKBKFK6N3KAXZSCL2VA446TP}

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	2026-05-17T23:50:47.657661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da8a0a8aaf376a05f3212f550739e9bd285bdc16054c0eaad8b707b4e43f7fd

Aliases

arxiv: 1903.08592 · arxiv_version: 1903.08592v1 · doi: 10.48550/arxiv.1903.08592 · pith_short_12: RWUKBKFK6N3K · pith_short_16: RWUKBKFK6N3KAXZS · pith_short_8: RWUKBKFK

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/RWUKBKFK6N3KAXZSCL2VA446TP \
  | 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: 8da8a0a8aaf376a05f3212f550739e9bd285bdc16054c0eaad8b707b4e43f7fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac69246e102e964551811501af3fc06d8bb83c18f00987a36df7fbbaab17b512",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-03-20T16:22:33Z",
    "title_canon_sha256": "4196754bd4d9cf8482e9b51e5e519d804c3be96ea4e3e57935b93ca68bdec5ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08592",
    "kind": "arxiv",
    "version": 1
  }
}