Pith Number

pith:XVFAI2YZ

pith:2014:XVFAI2YZMMEVWNFK4PMFXZ7NXH

not attested not anchored not stored refs pending

New lower bound estimates for quadratures of bounded analytic functions

Ma{\l}gorzata Moczurad, Piotr Zgliczy\'nski, W{\l}odzimierz Zwonek

arxiv:1408.6024 v2 · 2014-08-26 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVFAI2YZMMEVWNFK4PMFXZ7NXH}

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	2026-05-18T02:23:26.779834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd4a046b1963095b34aae3d85be7edb9f9162589ee64e2e6ad9d210630761651

Aliases

arxiv: 1408.6024 · arxiv_version: 1408.6024v2 · doi: 10.48550/arxiv.1408.6024 · pith_short_12: XVFAI2YZMMEV · pith_short_16: XVFAI2YZMMEVWNFK · pith_short_8: XVFAI2YZ

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/XVFAI2YZMMEVWNFK4PMFXZ7NXH \
  | 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: bd4a046b1963095b34aae3d85be7edb9f9162589ee64e2e6ad9d210630761651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fd87ca1fa691f720be7092413af646df413d3e3c8434b858149d0e201ccfa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-08-26T06:40:54Z",
    "title_canon_sha256": "0e8a91f376b0f8e7f76adb98a91960508354b3fd46952c5db618e2993b43f429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6024",
    "kind": "arxiv",
    "version": 2
  }
}