Pith Number

pith:6PODPNEF

pith:2018:6PODPNEFQ7AASXOF7A3XOX2M5G

not attested not anchored not stored refs pending

Good-$\lambda$ and Muckenhoupt-Wheeden type bounds in quasilinear measure datum problems, with applications

Nguyen Cong Phuc, Quoc-Hung Nguyen

arxiv:1807.04850 v1 · 2018-07-12 · math.AP · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PODPNEFQ7AASXOF7A3XOX2M5G}

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	2026-05-18T00:10:49.635554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3dc37b48587c0095dc5f837775f4ce9b245cd354781a6dee5250f33859844e2

Aliases

arxiv: 1807.04850 · arxiv_version: 1807.04850v1 · doi: 10.48550/arxiv.1807.04850 · pith_short_12: 6PODPNEFQ7AA · pith_short_16: 6PODPNEFQ7AASXOF · pith_short_8: 6PODPNEF

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/6PODPNEFQ7AASXOF7A3XOX2M5G \
  | 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: f3dc37b48587c0095dc5f837775f4ce9b245cd354781a6dee5250f33859844e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fcf42c0c38f01d701b1149b43753f961437701ef7a535b41532d5b25e3ae98",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-07-12T22:40:43Z",
    "title_canon_sha256": "f2c27c2e9c14b7baa888d64c3a63b8bf25d95eb9bde03a41c1f07b9050579028"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04850",
    "kind": "arxiv",
    "version": 1
  }
}