Pith Number

pith:NHWOG5Y4

pith:2018:NHWOG5Y4DZOCFNZ5WJREOXZ5CC

not attested not anchored not stored refs pending

Uncertainty Principles Associated with the Offset Linear Canonical Transform

Haiye Huo, Li Xiao, Wenchang Sun

arxiv:1802.03784 v1 · 2018-02-11 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHWOG5Y4DZOCFNZ5WJREOXZ5CC}

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	2026-05-17T23:55:15.092382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ece3771c1e5c22b73db262475f3d10bc18e598e98c40656e6c77eb7861cc30

Aliases

arxiv: 1802.03784 · arxiv_version: 1802.03784v1 · doi: 10.48550/arxiv.1802.03784 · pith_short_12: NHWOG5Y4DZOC · pith_short_16: NHWOG5Y4DZOCFNZ5 · pith_short_8: NHWOG5Y4

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/NHWOG5Y4DZOCFNZ5WJREOXZ5CC \
  | 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: 69ece3771c1e5c22b73db262475f3d10bc18e598e98c40656e6c77eb7861cc30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aba5115a541e4a21c7497a6049fe61529d4a1affc5995d067c7950ef27dee92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-02-11T18:19:20Z",
    "title_canon_sha256": "dc24a9652a7398cd826bed0f5f08a4de7299cf625c691f2101011bf033eba4fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03784",
    "kind": "arxiv",
    "version": 1
  }
}