Pith Number

pith:35AXXQNB

pith:2013:35AXXQNBWXZ3YBFPOHKLJTZMKS

not attested not anchored not stored refs pending

ICT System Design & Implementation Using Wireless Sensors to Support Elderly In-home Assistance

Stefan Plank, Thomas J. Lampoltshammer, Thomas Nowotny

arxiv:1303.0395 v1 · 2013-03-02 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35AXXQNBWXZ3YBFPOHKLJTZMKS}

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	2026-05-18T03:31:56.224836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df417bc1a1b5f3bc04af71d4b4cf2c54851860551b3f31ac9af9609671beda81

Aliases

arxiv: 1303.0395 · arxiv_version: 1303.0395v1 · doi: 10.48550/arxiv.1303.0395 · pith_short_12: 35AXXQNBWXZ3 · pith_short_16: 35AXXQNBWXZ3YBFP · pith_short_8: 35AXXQNB

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/35AXXQNBWXZ3YBFPOHKLJTZMKS \
  | 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: df417bc1a1b5f3bc04af71d4b4cf2c54851860551b3f31ac9af9609671beda81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19fd55b72ba1738a94e44380453801d2de1af01ce4805cc21fde59549da1aa89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-03-02T16:08:18Z",
    "title_canon_sha256": "20aa78721d65c287297627557ab8189017d01965fc1a08a8e5056cfcf2fe7429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0395",
    "kind": "arxiv",
    "version": 1
  }
}