Pith Number

pith:WWSDHN7P

pith:2018:WWSDHN7PIUXB6VADAUFWQWP2YR

not attested not anchored not stored refs pending

The Fine Structure of Preferential Attachment Graphs I: Somewhere-Denseness

Jan Dreier, Peter Rossmanith, Philipp Kuinke

arxiv:1803.11114 v1 · 2018-03-29 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWSDHN7PIUXB6VADAUFWQWP2YR}

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	2026-05-18T00:19:48.462506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a433b7ef452e1f5403050b6859fac45334e67fb8003b3468e22e5e7661cf17

Aliases

arxiv: 1803.11114 · arxiv_version: 1803.11114v1 · doi: 10.48550/arxiv.1803.11114 · pith_short_12: WWSDHN7PIUXB · pith_short_16: WWSDHN7PIUXB6VAD · pith_short_8: WWSDHN7P

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/WWSDHN7PIUXB6VADAUFWQWP2YR \
  | 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: b5a433b7ef452e1f5403050b6859fac45334e67fb8003b3468e22e5e7661cf17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1071e0ec25690e86a341f51199182b23c49f4b69b182b49f32e31036dfbe064c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2018-03-29T15:24:06Z",
    "title_canon_sha256": "ab8cb24375378c27c4e5a8c7f51e970049f217ddb966ba391c404541ae438cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11114",
    "kind": "arxiv",
    "version": 1
  }
}