Pith Number

pith:74FSIAYL

pith:2017:74FSIAYLWW6AO5WTNKBONWFTLP

not attested not anchored not stored refs pending

Sparse bounds for maximal rough singular integrals via the Fourier transform

Francesco Di Plinio, Kangwei Li, Tuomas P. Hyt\"onen

arxiv:1706.09064 v1 · 2017-06-27 · math.CA · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74FSIAYLWW6AO5WTNKBONWFTLP}

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	2026-05-18T00:41:20.003746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0b24030bb5bc0776d36a82e6d8b35bf84699dc8b53eaa9c1c378ac5cbce0f9

Aliases

arxiv: 1706.09064 · arxiv_version: 1706.09064v1 · doi: 10.48550/arxiv.1706.09064 · pith_short_12: 74FSIAYLWW6A · pith_short_16: 74FSIAYLWW6AO5WT · pith_short_8: 74FSIAYL

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/74FSIAYLWW6AO5WTNKBONWFTLP \
  | 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: ff0b24030bb5bc0776d36a82e6d8b35bf84699dc8b53eaa9c1c378ac5cbce0f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d594f9171db13f5f77f2fbfd1fb82c793fff5d8f37c85b9dda1f21c0e9bd62bc",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-06-27T22:09:17Z",
    "title_canon_sha256": "86d3d445dac8f4cf06bf819ba43cd75dd3efaf817d4c4c4cbe6aa98ad3b72ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09064",
    "kind": "arxiv",
    "version": 1
  }
}