Pith Number

pith:Q2PS6LJB

pith:2016:Q2PS6LJBG43H3SO5WFIGQEQFUO

not attested not anchored not stored refs pending

Exact Recovery of Discrete Measures from Wigner D-Moments

F. Filbir, K. Schr\"oder

arxiv:1606.05306 v1 · 2016-06-16 · math.NA · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2PS6LJBG43H3SO5WFIGQEQFUO}

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.

Cited by

1 paper in Pith

Super-resolution meets machine learning: approximation of measures

Receipt and verification

First computed	2026-05-18T01:12:21.604255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

869f2f2d2137367dc9ddb150681205a397c2fd1884d4d94e8e74ccf5b2feee83

Aliases

arxiv: 1606.05306 · arxiv_version: 1606.05306v1 · doi: 10.48550/arxiv.1606.05306 · pith_short_12: Q2PS6LJBG43H · pith_short_16: Q2PS6LJBG43H3SO5 · pith_short_8: Q2PS6LJB

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/Q2PS6LJBG43H3SO5WFIGQEQFUO \
  | 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: 869f2f2d2137367dc9ddb150681205a397c2fd1884d4d94e8e74ccf5b2feee83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9248373c14a2d9fc85d9db08c6cfcbe53eb22eda1013450bbc9094f7b20ff7c0",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-06-16T18:30:56Z",
    "title_canon_sha256": "50f5db34896302a049f0b8a9a9d413844da6b43b649af62170209bf976ea35af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05306",
    "kind": "arxiv",
    "version": 1
  }
}