Pith Number

pith:BLHFLQO4

pith:2016:BLHFLQO4C6I6DPYB7P4BOGO6BG

not attested not anchored not stored refs pending

Uniform approximation of Bloch functions and the boundedness of the integration operator on $H^\infty$

Alexander Volberg, Dmitriy M. Stolyarov, Wayne Smith

arxiv:1604.05433 v2 · 2016-04-19 · math.CV · 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{BLHFLQO4C6I6DPYB7P4BOGO6BG}

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	2026-05-18T00:54:04.755910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ace55c1dc1791e1bf01fbf81719de09ab075ce7c7c852004bd006f6aa429f6a

Aliases

arxiv: 1604.05433 · arxiv_version: 1604.05433v2 · doi: 10.48550/arxiv.1604.05433 · pith_short_12: BLHFLQO4C6I6 · pith_short_16: BLHFLQO4C6I6DPYB · pith_short_8: BLHFLQO4

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/BLHFLQO4C6I6DPYB7P4BOGO6BG \
  | 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: 0ace55c1dc1791e1bf01fbf81719de09ab075ce7c7c852004bd006f6aa429f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65ecaaa6e4fd237db0a46992b8eb43366faf651b731ccd5fd8518a171b4aabf4",
    "cross_cats_sorted": [
      "math.CA",
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-04-19T05:12:25Z",
    "title_canon_sha256": "4e7421b6a4ad6e2a5beef50bd2efe76e08f1fbf14f248d62b9d0a3848e919a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05433",
    "kind": "arxiv",
    "version": 2
  }
}