Pith Number

pith:Q55QH37J

pith:2021:Q55QH37J3UNSJROG3BC4W2VILF

not attested not anchored not stored refs pending

Hitting Time of Rapid Intensification Onset in Hurricane-like Vortices

Chanh Kieu, Dimitrios Sakellariou, Mahashweta Patra, Wai-Tong Louis Fan

arxiv:2106.04721 v2 · 2021-06-08 · math.PR · math.DS · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q55QH37J3UNSJROG3BC4W2VILF}

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	2026-07-05T03:46:58.833582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

877b03efe9dd1b24c5c6d845cb6aa859403152e742313a4f8989af7992390ec0

Aliases

arxiv: 2106.04721 · arxiv_version: 2106.04721v2 · doi: 10.48550/arxiv.2106.04721 · pith_short_12: Q55QH37J3UNS · pith_short_16: Q55QH37J3UNSJROG · pith_short_8: Q55QH37J

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/Q55QH37J3UNSJROG3BC4W2VILF \
  | 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: 877b03efe9dd1b24c5c6d845cb6aa859403152e742313a4f8989af7992390ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d840ceab1f71b8b198a417d82601b578c87592388445741ea7f6f93b0f1f4ed",
    "cross_cats_sorted": [
      "math.DS",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2021-06-08T22:31:14Z",
    "title_canon_sha256": "480662e75c471c83b563599361118306764e8583eeb9f1bd6aa1fe6c5bea4a03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04721",
    "kind": "arxiv",
    "version": 2
  }
}