Pith Number

pith:G4ULSXIM

pith:2019:G4ULSXIMT4CWFA3E45YZHTIIX4

not attested not anchored not stored refs pending

An Example-Driven Introduction to Data Analytics on Graphs

Anthony G. Constantinides, Danilo Mandic, Ervin Sejdic, Ilya Kisil, Ljubisa Stankovic, Milos Dakovic

arxiv:1903.11179 v2 · 2019-03-26 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4ULSXIMT4CWFA3E45YZHTIIX4}

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	2026-05-17T23:46:28.663156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3728b95d0c9f05628364e77193cd08bf3898b672f85611c12dc286eb822f3dd7

Aliases

arxiv: 1903.11179 · arxiv_version: 1903.11179v2 · doi: 10.48550/arxiv.1903.11179 · pith_short_12: G4ULSXIMT4CW · pith_short_16: G4ULSXIMT4CWFA3E · pith_short_8: G4ULSXIM

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/G4ULSXIMT4CWFA3E45YZHTIIX4 \
  | 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: 3728b95d0c9f05628364e77193cd08bf3898b672f85611c12dc286eb822f3dd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5217fdb85bcd51ca23af02b07ba2ac9a107d7067414f76d0a8417ec218ab34e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-03-26T22:19:25Z",
    "title_canon_sha256": "b69a8f3a02d128d3fd5091a85096398027a8303fae8ff956eb4e8f08800af393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11179",
    "kind": "arxiv",
    "version": 2
  }
}