Pith Number

pith:AMW6J3SN

pith:2016:AMW6J3SNJR6R62D5ZHQJEQO7IH

not attested not anchored not stored refs pending

Continuity of the barycentric extension of circle diffeomorphisms of H\"older continuous derivatives

Katsuhiko Matsuzaki

arxiv:1607.06310 v1 · 2016-07-21 · 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{AMW6J3SNJR6R62D5ZHQJEQO7IH}

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	2026-05-18T00:36:19.588264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032de4ee4d4c7d1f687dc9e09241df41f5b5ef53ab841b5aad78b7c74fabcd83

Aliases

arxiv: 1607.06310 · arxiv_version: 1607.06310v1 · doi: 10.48550/arxiv.1607.06310 · pith_short_12: AMW6J3SNJR6R · pith_short_16: AMW6J3SNJR6R62D5 · pith_short_8: AMW6J3SN

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/AMW6J3SNJR6R62D5ZHQJEQO7IH \
  | 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: 032de4ee4d4c7d1f687dc9e09241df41f5b5ef53ab841b5aad78b7c74fabcd83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "619862570e743d64df54052d894b82950e31faa9bf7119559dac08c0aac62f39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-07-21T13:14:54Z",
    "title_canon_sha256": "bfc72eeadf0c1a4ef435a04fb3153cbb0cbaa07af06e01be7f5d6f8e5fa8f2e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06310",
    "kind": "arxiv",
    "version": 1
  }
}