Pith Number

pith:7IXCNL73

pith:2015:7IXCNL73A5F4V5342DXJBTDDXU

not attested not anchored not stored refs pending

Persistence of centrality in random growing trees

Po-Ling Loh, Varun Jog

arxiv:1511.01975 v1 · 2015-11-06 · math.PR · cs.DM · cs.SI · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IXCNL73A5F4V5342DXJBTDDXU}

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	2026-05-18T01:27:38.971195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa2e26affb074bcaf77cd0ee90cc63bd1ca38e0e93bf78353fe9f8b1c89287bd

Aliases

arxiv: 1511.01975 · arxiv_version: 1511.01975v1 · doi: 10.48550/arxiv.1511.01975 · pith_short_12: 7IXCNL73A5F4 · pith_short_16: 7IXCNL73A5F4V534 · pith_short_8: 7IXCNL73

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/7IXCNL73A5F4V5342DXJBTDDXU \
  | 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: fa2e26affb074bcaf77cd0ee90cc63bd1ca38e0e93bf78353fe9f8b1c89287bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a1e12656c34d0f7a800c4d901bb6b24e1a4895e5ed2848946b26fcb93256c2",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.SI",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-11-06T03:09:31Z",
    "title_canon_sha256": "ec5a5e036cce57e5d993e197898e2dc861dc4da5d281f0be8b48a48fa68c6c2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01975",
    "kind": "arxiv",
    "version": 1
  }
}