Pith Number

pith:CKHX3O77

pith:2020:CKHX3O77YF7B2ZWAKKUNXSFGEH

not attested not anchored not stored refs pending

Estimating Properties of Social Networks via Random Walk considering Private Nodes

Kazuki Nakajima, Kazuyuki Shudo

arxiv:2006.12196 v2 · 2020-06-22 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKHX3O77YF7B2ZWAKKUNXSFGEH}

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	2026-07-05T01:18:03.762436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

128f7dbbffc17e1d66c052a8dbc8a621c41f598b86103fc58735f30b46f31bb4

Aliases

arxiv: 2006.12196 · arxiv_version: 2006.12196v2 · doi: 10.48550/arxiv.2006.12196 · pith_short_12: CKHX3O77YF7B · pith_short_16: CKHX3O77YF7B2ZWA · pith_short_8: CKHX3O77

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/CKHX3O77YF7B2ZWAKKUNXSFGEH \
  | 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: 128f7dbbffc17e1d66c052a8dbc8a621c41f598b86103fc58735f30b46f31bb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c32f30ba1a6b2c46e73bc5ecbec754f7cb4c7c88d513f1c8d9d0860d18f54f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-06-22T12:47:46Z",
    "title_canon_sha256": "f14640e02894ca8cd1b0b7a7eb98a977fa98c4ad475c31ddd4a249be94b438b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.12196",
    "kind": "arxiv",
    "version": 2
  }
}