Pith Number

pith:BCG5LCOH

pith:2018:BCG5LCOHEFRERBCDWWCCD57ARC

not attested not anchored not stored refs pending

Sampling of graph signals via randomized local aggregations

Diego Valsesia, Enrico Magli, Giulia Fracastoro

arxiv:1804.06182 v3 · 2018-04-17 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCG5LCOHEFRERBCDWWCCD57ARC}

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	2026-05-17T23:44:48.380773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

088dd589c72162488443b58421f7e088a4b577d759d2a03728f24443239820f2

Aliases

arxiv: 1804.06182 · arxiv_version: 1804.06182v3 · doi: 10.48550/arxiv.1804.06182 · pith_short_12: BCG5LCOHEFRE · pith_short_16: BCG5LCOHEFRERBCD · pith_short_8: BCG5LCOH

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/BCG5LCOHEFRERBCDWWCCD57ARC \
  | 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: 088dd589c72162488443b58421f7e088a4b577d759d2a03728f24443239820f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68df04ea5a41e9497fda110a109a3537ed4e6309ced6e09f5644e4924d393a06",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-17T12:00:06Z",
    "title_canon_sha256": "05e208ca20480f8003c23084f9d2881150cd5cb45fa985c5eefbfd300fa162d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06182",
    "kind": "arxiv",
    "version": 3
  }
}