Pith Number

pith:JI6ZIHLI

pith:2017:JI6ZIHLIE76HYDOQL5GU4S7LN6

not attested not anchored not stored refs pending

The Mittag-Leffler Theorem for regular functions of a quaternionic variable

Giulia Sarfatti, Graziano Gentili

arxiv:1711.05064 v1 · 2017-11-14 · 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{JI6ZIHLIE76HYDOQL5GU4S7LN6}

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	2026-05-18T00:30:34.859530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a3d941d6827fc7c0dd05f4d4e4beb6f9e034ca138e735960c2e72c3179f7f3d

Aliases

arxiv: 1711.05064 · arxiv_version: 1711.05064v1 · doi: 10.48550/arxiv.1711.05064 · pith_short_12: JI6ZIHLIE76H · pith_short_16: JI6ZIHLIE76HYDOQ · pith_short_8: JI6ZIHLI

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/JI6ZIHLIE76HYDOQL5GU4S7LN6 \
  | 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: 4a3d941d6827fc7c0dd05f4d4e4beb6f9e034ca138e735960c2e72c3179f7f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ebd49264c19fd668e8770c534742a9c5fb464ce855af0a717c9dcf3dbcc9f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-11-14T11:49:05Z",
    "title_canon_sha256": "e9db703159c5ca1ec5dcefc13e6c8acaeb3f6840221fb89cd86039d72ea0a526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05064",
    "kind": "arxiv",
    "version": 1
  }
}