Pith Number

pith:V4SV52AD

pith:2019:V4SV52ADHML2ZZFXOVOUBQMWAC

not attested not anchored not stored refs pending

Cyclone intensity estimate with context-aware cyclegan

Haitao Yang, Mingfei Cheng, Si Li, Yajing Xu

arxiv:1905.04425 v1 · 2019-05-11 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4SV52ADHML2ZZFXOVOUBQMWAC}

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	2026-05-17T23:46:24.943295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af255ee8033b17ace4b7755d40c19600a40abfa3409d1a353c07b5e23a46d5ac

Aliases

arxiv: 1905.04425 · arxiv_version: 1905.04425v1 · doi: 10.48550/arxiv.1905.04425 · pith_short_12: V4SV52ADHML2 · pith_short_16: V4SV52ADHML2ZZFX · pith_short_8: V4SV52AD

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/V4SV52ADHML2ZZFXOVOUBQMWAC \
  | 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: af255ee8033b17ace4b7755d40c19600a40abfa3409d1a353c07b5e23a46d5ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73faebf360ec02997620bfc600d945aa65779d3814ac35ed9c29f29b3a9548e8",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-11T02:37:34Z",
    "title_canon_sha256": "20a20434ceb511d026d68479d80514b96584f7c6984af86b244ef7cc0275fe05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04425",
    "kind": "arxiv",
    "version": 1
  }
}