Pith Number

pith:WLGUQRW6

pith:2006:WLGUQRW6IU7ZYL7JQJRZS3PJMK

not attested not anchored not stored refs pending

Communication Bottlenecks in Scale-Free Networks

Eduardo L\'opez, H. Eugene Stanley, Reuven Cohen, Sameet Sreenivasan, Zolt\'an Toroczkai

arxiv:cs/0604023 v1 · 2006-04-06 · cs.NI · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLGUQRW6IU7ZYL7JQJRZS3PJMK}

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	2026-05-18T01:08:54.811688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2cd4846de453f9c2fe98263996de9629282a395fd79646f570bd166761a93d2

Aliases

arxiv: cs/0604023 · arxiv_version: cs/0604023v1 · doi: 10.48550/arxiv.cs/0604023 · pith_short_12: WLGUQRW6IU7Z · pith_short_16: WLGUQRW6IU7ZYL7J · pith_short_8: WLGUQRW6

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/WLGUQRW6IU7ZYL7JQJRZS3PJMK \
  | 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: b2cd4846de453f9c2fe98263996de9629282a395fd79646f570bd166761a93d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5546835caf968c49f2b3f54292d4c9c876c225cc27b7a5ea2189a2669ce3ce9f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cs.NI",
    "submitted_at": "2006-04-06T16:22:26Z",
    "title_canon_sha256": "c191b2c485c62c1690d09c263a18bc335377a6854a79bb2f7baf285689552378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0604023",
    "kind": "arxiv",
    "version": 1
  }
}