Pith Number

pith:EXW3T3NJ

pith:2016:EXW3T3NJL7NWR6NMBMSM67JVTL

not attested not anchored not stored refs pending

A Preferential Attachment Process Approaching the Rado Graph

Richard Elwes

arxiv:1603.08806 v5 · 2016-03-29 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXW3T3NJL7NWR6NMBMSM67JVTL}

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.

Cited by

1 paper in Pith

Growth of Common Friends in a Preferential Attachment Model

Receipt and verification

First computed	2026-07-05T00:57:03.063129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25edb9eda95fdb68f9ac0b24cf7d359ae86d6a1a8c6a47bd6ebb9231338c679f

Aliases

arxiv: 1603.08806 · arxiv_version: 1603.08806v5 · doi: 10.48550/arxiv.1603.08806 · pith_short_12: EXW3T3NJL7NW · pith_short_16: EXW3T3NJL7NWR6NM · pith_short_8: EXW3T3NJ

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/EXW3T3NJL7NWR6NMBMSM67JVTL \
  | 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: 25edb9eda95fdb68f9ac0b24cf7d359ae86d6a1a8c6a47bd6ebb9231338c679f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93b16d12bed2c64f754a675b902d038eb0ea76fdea24d486bcb078131e7462ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-03-29T15:16:59Z",
    "title_canon_sha256": "04c248a9ef1c174a5cea940145b864c42587f5af67435a88107ccfaeaf08d721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08806",
    "kind": "arxiv",
    "version": 5
  }
}