Pith Number

pith:53UGANAH

pith:2014:53UGANAHYMEKFXJ7PMUAFBBXRU

not attested not anchored not stored refs pending

On the coefficient conjecture of Clunie and Sheil-Small on Univalent Harmonic Mappings

A. Sairam Kaliraj, S. Ponnusamy

arxiv:1403.5619 v1 · 2014-03-22 · 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{53UGANAHYMEKFXJ7PMUAFBBXRU}

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	2026-05-18T02:55:49.331445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee8603407c308a2dd3f7b280284378d2da2957bfee5e125eb2e768a126ffc13

Aliases

arxiv: 1403.5619 · arxiv_version: 1403.5619v1 · doi: 10.48550/arxiv.1403.5619 · pith_short_12: 53UGANAHYMEK · pith_short_16: 53UGANAHYMEKFXJ7 · pith_short_8: 53UGANAH

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/53UGANAHYMEKFXJ7PMUAFBBXRU \
  | 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: eee8603407c308a2dd3f7b280284378d2da2957bfee5e125eb2e768a126ffc13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5646d7f56b40bc8e61469b743b184376737f56e1aa65a94c441dc3633b8cf4e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-03-22T06:53:01Z",
    "title_canon_sha256": "df941b7a4f868b3d5228156057d624d84bb67ce47cdc5a7e35c9153e46ca3edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5619",
    "kind": "arxiv",
    "version": 1
  }
}