Pith Number

pith:BX7D6LWQ

pith:2018:BX7D6LWQ56EHVQAEPZPV53JNCC

not attested not anchored not stored refs pending

Super Poincar'e inequality for a dynamic model for the two-parameter Dirichlet process

Weiwei Zhang

arxiv:1807.04858 v3 · 2018-07-12 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BX7D6LWQ56EHVQAEPZPV53JNCC}

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	2026-05-17T23:45:58.035169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dfe3f2ed0ef887ac0047e5f5eed2d10954bdc6d67344f30a5142ba062379b34

Aliases

arxiv: 1807.04858 · arxiv_version: 1807.04858v3 · doi: 10.48550/arxiv.1807.04858 · pith_short_12: BX7D6LWQ56EH · pith_short_16: BX7D6LWQ56EHVQAE · pith_short_8: BX7D6LWQ

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/BX7D6LWQ56EHVQAEPZPV53JNCC \
  | 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: 0dfe3f2ed0ef887ac0047e5f5eed2d10954bdc6d67344f30a5142ba062379b34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f52d2d5653e404daa4abb5b26e617a4da162ef0d5a2bcebf8f66d1a67c820a4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-07-12T23:13:07Z",
    "title_canon_sha256": "02e92dc317fe2b8706a8e986bf0081d17bd28c2c784826806b8626241be06f39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04858",
    "kind": "arxiv",
    "version": 3
  }
}