Pith Number

pith:7JIY266B

pith:2017:7JIY266BOGUNJFTR5RCALFA64T

not attested not anchored not stored refs pending

On Riesz type inequalities for harmonic mappings on the unit disk

David Kalaj

arxiv:1701.04785 v2 · 2017-01-17 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JIY266BOGUNJFTR5RCALFA64T}

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	2026-05-18T00:52:30.571282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa518d7bc171a8d49671ec4405941ee4e876dbcdbda4ef0afd8ab8e19cffdffb

Aliases

arxiv: 1701.04785 · arxiv_version: 1701.04785v2 · doi: 10.48550/arxiv.1701.04785 · pith_short_12: 7JIY266BOGUN · pith_short_16: 7JIY266BOGUNJFTR · pith_short_8: 7JIY266B

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/7JIY266BOGUNJFTR5RCALFA64T \
  | 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: fa518d7bc171a8d49671ec4405941ee4e876dbcdbda4ef0afd8ab8e19cffdffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8f15e913fb923822c7f3cfcc8f5ac0d2ef9b078b6ae461db4a6fe2f738a3da2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-01-17T17:50:02Z",
    "title_canon_sha256": "9febd5bb1628d7c50c2418de2cd1f64ccb2353d90b6664eae5de454d44e1ca2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04785",
    "kind": "arxiv",
    "version": 2
  }
}