Pith Number

pith:FRBC7I34

pith:2018:FRBC7I34BDNV6V3UH453D3KLLA

not attested not anchored not stored refs pending

Temporal Stable Community in Time-Varying Networks

Wenjing Wang, Xiang Li

arxiv:1811.04549 v1 · 2018-11-12 · physics.soc-ph · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRBC7I34BDNV6V3UH453D3KLLA}

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	2026-05-18T00:01:04.824223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c422fa37c08db5f57743f3bb1ed4b580b8d883d819baaf735c5040ec13031b4

Aliases

arxiv: 1811.04549 · arxiv_version: 1811.04549v1 · doi: 10.48550/arxiv.1811.04549 · pith_short_12: FRBC7I34BDNV · pith_short_16: FRBC7I34BDNV6V3U · pith_short_8: FRBC7I34

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/FRBC7I34BDNV6V3UH453D3KLLA \
  | 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: 2c422fa37c08db5f57743f3bb1ed4b580b8d883d819baaf735c5040ec13031b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "029c20375db2c371f16656d53a85d5d60364e6ba12c6877e1f6e888c5b2fa654",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-11-12T04:09:21Z",
    "title_canon_sha256": "fa994e52cb6c137804997bac3f81a85376e8bbad8ac89f8b55c6d8a795dff286"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04549",
    "kind": "arxiv",
    "version": 1
  }
}