Pith Number

pith:KGWMVN2A

pith:2009:KGWMVN2ABZC5ASJB26VFJIMXVN

not attested not anchored not stored refs pending

Revising the simple measures of assortativity in complex networks

Jie Zhang, Junfeng Sun, Michael Small, Xiao-Ke Xu

arxiv:0910.3377 v1 · 2009-10-18 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGWMVN2ABZC5ASJB26VFJIMXVN}

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	2026-05-18T02:11:14.597528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51accab7400e45d04921d7aa54a197ab6567e72a678fc59a360115567b9cd416

Aliases

arxiv: 0910.3377 · arxiv_version: 0910.3377v1 · doi: 10.48550/arxiv.0910.3377 · pith_short_12: KGWMVN2ABZC5 · pith_short_16: KGWMVN2ABZC5ASJB · pith_short_8: KGWMVN2A

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/KGWMVN2ABZC5ASJB26VFJIMXVN \
  | 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: 51accab7400e45d04921d7aa54a197ab6567e72a678fc59a360115567b9cd416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2d8d76dd9d2f2a74b4905ad9df6f8bc914d6e2f5188de44521ce755641a15a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2009-10-18T14:21:09Z",
    "title_canon_sha256": "3502583efe05ec20fd31c5012a56be297321b30bc0acc3be85cc0c7dacd6f6fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3377",
    "kind": "arxiv",
    "version": 1
  }
}