Pith Number

pith:GQD7RNGK

pith:2019:GQD7RNGKDD52HJUMQAO3Q6I7QH

not attested not anchored not stored refs pending

Decentralized Smart Surveillance through Microservices Platform

Alex Aved, Erik Blasch, Ronghua Xu, Seyed Yahya Nikouei, Yu Chen

arxiv:1903.04563 v1 · 2019-03-11 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GQD7RNGKDD52HJUMQAO3Q6I7QH}

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	2026-05-17T23:51:29.275983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3407f8b4ca18fba3a68c801db8791f81c8d1b0daa3077af71e13c125f03e8cc6

Aliases

arxiv: 1903.04563 · arxiv_version: 1903.04563v1 · doi: 10.48550/arxiv.1903.04563 · pith_short_12: GQD7RNGKDD52 · pith_short_16: GQD7RNGKDD52HJUM · pith_short_8: GQD7RNGK

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/GQD7RNGKDD52HJUMQAO3Q6I7QH \
  | 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: 3407f8b4ca18fba3a68c801db8791f81c8d1b0daa3077af71e13c125f03e8cc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9181541653f136866e0520c5215cb68c9292d8384afa9a8f2ade4db9458482",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-03-11T19:46:59Z",
    "title_canon_sha256": "88299255e8f8c672a158a19d33e6fcfcf4875e3fbbd9341f28f3751369977ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04563",
    "kind": "arxiv",
    "version": 1
  }
}