Pith Number

pith:SRE25HDV

pith:2018:SRE25HDVQFVHTFLBCWHMNP5VKK

not attested not anchored not stored refs pending

EIQIS: Toward an Event-Oriented Indexable and Queryable Intelligent Surveillance System

Alexander Aved, Erik Blasch, Seyed Yahya Nikouei, Yu Chen

arxiv:1807.11329 v1 · 2018-07-30 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRE25HDVQFVHTFLBCWHMNP5VKK}

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	2026-05-18T00:09:32.240598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9449ae9c75816a799561158ec6bfb552ab4b5b3bf62a131e2f70b413ecf539ec

Aliases

arxiv: 1807.11329 · arxiv_version: 1807.11329v1 · doi: 10.48550/arxiv.1807.11329 · pith_short_12: SRE25HDVQFVH · pith_short_16: SRE25HDVQFVHTFLB · pith_short_8: SRE25HDV

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/SRE25HDVQFVHTFLBCWHMNP5VKK \
  | 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: 9449ae9c75816a799561158ec6bfb552ab4b5b3bf62a131e2f70b413ecf539ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d31396bcddd228ce30fea8b29ccd354ceea369db7cf362a8dd1b3a1e0907054",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-07-30T13:04:57Z",
    "title_canon_sha256": "2f3854f6bb4bd1847961d524d2615a09c106f1d526fedabfd343508072deccb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11329",
    "kind": "arxiv",
    "version": 1
  }
}