Pith Number

pith:KOKCFCV6

pith:2016:KOKCFCV6OZK7NKCSYGJQG6ATAO

not attested not anchored not stored refs pending

Radial limits and boundary uniqueness

Arthur A. Danielyan

arxiv:1608.01773 v1 · 2016-08-05 · 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{KOKCFCV6OZK7NKCSYGJQG6ATAO}

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	2026-05-18T01:09:44.621651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5394228abe7655f6a852c193037813038cb72cda8d1d49dad605e5fc71f0d98d

Aliases

arxiv: 1608.01773 · arxiv_version: 1608.01773v1 · doi: 10.48550/arxiv.1608.01773 · pith_short_12: KOKCFCV6OZK7 · pith_short_16: KOKCFCV6OZK7NKCS · pith_short_8: KOKCFCV6

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/KOKCFCV6OZK7NKCSYGJQG6ATAO \
  | 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: 5394228abe7655f6a852c193037813038cb72cda8d1d49dad605e5fc71f0d98d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31720f99c24f2118db221c06382ade73d5928d822eb94c0c43ef60d4eea781cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-08-05T06:38:12Z",
    "title_canon_sha256": "59cc39f03b4b0f72b440b2120e02fbfff2a72b702fef2e9338f5ab1c872efd6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01773",
    "kind": "arxiv",
    "version": 1
  }
}