Pith Number

pith:YRHDDZ7K

pith:2010:YRHDDZ7KO76TES2ATEUOHTK6P7

not attested not anchored not stored refs pending

Multigraph Sampling of Online Social Networks

Athina Markopoulou, Carter T. Butts, Maciej Kurant, Minas Gjoka

arxiv:1008.2565 v2 · 2010-08-16 · cs.NI · cs.DS · cs.SI · physics.data-an · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRHDDZ7KO76TES2ATEUOHTK6P7}

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	2026-05-18T04:19:53.384779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c44e31e7ea77fd324b409928e3cd5e7fef987141d2b37b3e5d3a32e574c6b50f

Aliases

arxiv: 1008.2565 · arxiv_version: 1008.2565v2 · doi: 10.48550/arxiv.1008.2565 · pith_short_12: YRHDDZ7KO76T · pith_short_16: YRHDDZ7KO76TES2A · pith_short_8: YRHDDZ7K

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/YRHDDZ7KO76TES2ATEUOHTK6P7 \
  | 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: c44e31e7ea77fd324b409928e3cd5e7fef987141d2b37b3e5d3a32e574c6b50f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b7e02b4f647bd8e74b0e90d47b62ec745914c9bfbc770e6d02a2447c70f394a",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.SI",
      "physics.data-an",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-08-16T02:01:02Z",
    "title_canon_sha256": "ca503f432392531453ddb16320861116ca174504f0b88756f6c6931072de5bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2565",
    "kind": "arxiv",
    "version": 2
  }
}