Pith Number

pith:OW4TD52A

pith:2013:OW4TD52AMPZB7K735RNPLZ2BFN

not attested not anchored not stored refs pending

Smooth affine shear tight frames with MRA structure

Bin Han, Xiaosheng Zhuang

arxiv:1308.6205 v1 · 2013-08-28 · math.NA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OW4TD52AMPZB7K735RNPLZ2BFN}

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	2026-05-18T03:14:48.811523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75b931f74063f21fabfbec5af5e7412b4c5b3ba8b3d14637fcd0cc9ba7578433

Aliases

arxiv: 1308.6205 · arxiv_version: 1308.6205v1 · doi: 10.48550/arxiv.1308.6205 · pith_short_12: OW4TD52AMPZB · pith_short_16: OW4TD52AMPZB7K73 · pith_short_8: OW4TD52A

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/OW4TD52AMPZB7K735RNPLZ2BFN \
  | 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: 75b931f74063f21fabfbec5af5e7412b4c5b3ba8b3d14637fcd0cc9ba7578433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9791aca79d1f6d25e8e502031bf0fc177548bd9824d51a2a60e9f16cb446d3a",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-08-28T16:27:06Z",
    "title_canon_sha256": "39013941bafc9261546dd05ac67d1b2204ad372e58b1cdf2177015b113b59714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6205",
    "kind": "arxiv",
    "version": 1
  }
}