Pith Number

pith:DTAYLPAI

pith:2014:DTAYLPAIXUZMX6AMXDWSMUOAYJ

not attested not anchored not stored refs pending

Asymptotic degree distribution of a duplication-deletion random graph model

Erik Th\"ornblad

arxiv:1408.4268 v1 · 2014-08-19 · math.PR · 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{DTAYLPAIXUZMX6AMXDWSMUOAYJ}

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	2026-05-18T00:50:10.023110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cc185bc08bd32cbf80cb8ed2651c0c26b6a108597645e76b2de520b5f40d1fa

Aliases

arxiv: 1408.4268 · arxiv_version: 1408.4268v1 · doi: 10.48550/arxiv.1408.4268 · pith_short_12: DTAYLPAIXUZM · pith_short_16: DTAYLPAIXUZMX6AM · pith_short_8: DTAYLPAI

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/DTAYLPAIXUZMX6AMXDWSMUOAYJ \
  | 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: 1cc185bc08bd32cbf80cb8ed2651c0c26b6a108597645e76b2de520b5f40d1fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc8a84152cc6447be7b584fcebefd5302836f1e3a4142dc887b9f1e2d0583369",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-08-19T09:47:48Z",
    "title_canon_sha256": "673e5196f5e753ecde5029fcdb106c2c426cb54da77b3fc3f63dbaddb9e63cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4268",
    "kind": "arxiv",
    "version": 1
  }
}