Pith Number

pith:TQNQLQNR

pith:2015:TQNQLQNR2YCJ5GSCJSZQ4IF2RU

not attested not anchored not stored refs pending

A polynomial Carleson operator along the paraboloid

L. B. Pierce, Po-Lam Yung

arxiv:1505.03882 v1 · 2015-05-14 · 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{TQNQLQNR2YCJ5GSCJSZQ4IF2RU}

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	2026-05-18T02:04:00.888404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c1b05c1b1d6049e9a424cb30e20ba8d1f99b3d38cab40b3cbb96a04c42513ce

Aliases

arxiv: 1505.03882 · arxiv_version: 1505.03882v1 · doi: 10.48550/arxiv.1505.03882 · pith_short_12: TQNQLQNR2YCJ · pith_short_16: TQNQLQNR2YCJ5GSC · pith_short_8: TQNQLQNR

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/TQNQLQNR2YCJ5GSCJSZQ4IF2RU \
  | 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: 9c1b05c1b1d6049e9a424cb30e20ba8d1f99b3d38cab40b3cbb96a04c42513ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2f06a3421b0715558fb8f8ff5d2d2b539d2788a70392cf83487997f2422b7de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-05-14T20:37:33Z",
    "title_canon_sha256": "9c3dfe5aa7e07ffeee8fc161590cbcf43645ac602c27ec712e040cb276ffe8e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03882",
    "kind": "arxiv",
    "version": 1
  }
}