Pith Number

pith:W6GSK7ZV

pith:2026:W6GSK7ZVPK42NHAHJWFPNN44TQ

not attested not anchored not stored refs pending

A model for generating temporal networks with dynamic community structure guided by mutual information

Peijie Zhong, Ra\'ul Mondrag\'on, Richard Clegg

arxiv:2607.15855 v1 · 2026-07-17 · 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{W6GSK7ZVPK42NHAHJWFPNN44TQ}

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	2026-07-20T01:19:13.947747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78d257f357ab9a69c074d8af6b79c9c296bb818f42b06d4b20c0748279645f0

Aliases

arxiv: 2607.15855 · arxiv_version: 2607.15855v1 · doi: 10.48550/arxiv.2607.15855 · pith_short_12: W6GSK7ZVPK42 · pith_short_16: W6GSK7ZVPK42NHAH · pith_short_8: W6GSK7ZV

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/W6GSK7ZVPK42NHAHJWFPNN44TQ \
  | 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: b78d257f357ab9a69c074d8af6b79c9c296bb818f42b06d4b20c0748279645f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcd35b98cacdaf066d956e6cb1d67a60dd8736fff9f55be1400a55b0984be2d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2026-07-17T11:11:37Z",
    "title_canon_sha256": "1450e292efef853a8866d77de2f7295331cb1d18e80058e91a8aefa19aa3248c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15855",
    "kind": "arxiv",
    "version": 1
  }
}