Pith Number

pith:PK7EXOYP

pith:2017:PK7EXOYPMHKNWZEEPQSIAACMHK

not attested not anchored not stored refs pending

Detecting random walks on graphs with heterogeneous sensors

Dejan Vukobratovic, Dragana Bajovic, Jos\'e M. F. Moura

arxiv:1707.06900 v2 · 2017-07-21 · cs.IT · math.IT · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PK7EXOYPMHKNWZEEPQSIAACMHK}

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	2026-05-18T00:04:24.047546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7abe4bbb0f61d4db64847c2480004c3a9f5b9d274df15727c524edb29bfbf1f4

Aliases

arxiv: 1707.06900 · arxiv_version: 1707.06900v2 · doi: 10.48550/arxiv.1707.06900 · pith_short_12: PK7EXOYPMHKN · pith_short_16: PK7EXOYPMHKNWZEE · pith_short_8: PK7EXOYP

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/PK7EXOYPMHKNWZEEPQSIAACMHK \
  | 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: 7abe4bbb0f61d4db64847c2480004c3a9f5b9d274df15727c524edb29bfbf1f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "468852915f7ad0033c93b60e9e28bb77771df551ea47a27efe14c56bdb28b5f1",
    "cross_cats_sorted": [
      "math.IT",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-21T13:59:51Z",
    "title_canon_sha256": "1a5d20e3011d78cd5cb6d680f8afc73d80ff1b352342fc404d53004569388524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06900",
    "kind": "arxiv",
    "version": 2
  }
}