Pith Number

pith:PQF3MJ2B

pith:2017:PQF3MJ2BWDTQ6NI24LAFYOLP3S

not attested not anchored not stored refs pending

Dashbell: A Low-cost Smart Doorbell System for Home Use

Alfred Kobsa, Bradley Quadros, Kartik Saxena, Ronit Kadam, Wen Shen

arxiv:1706.09269 v1 · 2017-06-16 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQF3MJ2BWDTQ6NI24LAFYOLP3S}

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	2026-05-18T00:41:19.185480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c0bb62741b0e70f351ae2c05c396fdcb301bad35e9abe48904489f94df59525

Aliases

arxiv: 1706.09269 · arxiv_version: 1706.09269v1 · doi: 10.48550/arxiv.1706.09269 · pith_short_12: PQF3MJ2BWDTQ · pith_short_16: PQF3MJ2BWDTQ6NI2 · pith_short_8: PQF3MJ2B

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/PQF3MJ2BWDTQ6NI24LAFYOLP3S \
  | 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: 7c0bb62741b0e70f351ae2c05c396fdcb301bad35e9abe48904489f94df59525

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2310e6516c96e82a1dea97790898d8fe15ae7d56aafae6229706570516141c1a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-06-16T23:26:03Z",
    "title_canon_sha256": "7b60a6b49887525d8a8919e007a58c37a59251f51b40da8330198b299444e591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09269",
    "kind": "arxiv",
    "version": 1
  }
}