Pith Number

pith:25M4EH36

pith:2017:25M4EH36AROCQXXNWED6W6FAXY

not attested not anchored not stored refs pending

Extensions of bounded holomorphic functions on the tridisk

John McCarthy, Lukasz Kosinski

arxiv:1711.10422 v1 · 2017-11-28 · 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{25M4EH36AROCQXXNWED6W6FAXY}

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	2026-05-18T00:29:22.172768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d759c21f7e045c285eedb107eb78a0be149bed207d46d15288694695eca1ced6

Aliases

arxiv: 1711.10422 · arxiv_version: 1711.10422v1 · doi: 10.48550/arxiv.1711.10422 · pith_short_12: 25M4EH36AROC · pith_short_16: 25M4EH36AROCQXXN · pith_short_8: 25M4EH36

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/25M4EH36AROCQXXNWED6W6FAXY \
  | 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: d759c21f7e045c285eedb107eb78a0be149bed207d46d15288694695eca1ced6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c958b5cf25e104b724b4c5e0949f4035e53e16a68e8a77b197c15465b1fa9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-11-28T17:28:49Z",
    "title_canon_sha256": "6f962eab429a246af7a15618a81fb23ebe92bbbe5bbada64b358116f60bd2852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10422",
    "kind": "arxiv",
    "version": 1
  }
}