Pith Number

pith:KJTA6XBK

pith:2019:KJTA6XBKOXC6KG6DF7TPM5UTIU

not attested not anchored not stored refs pending

Teichm\"uller spaces of generalized symmetric homeomorphisms

Huaying Wei, Katsuhiko Matsuzaki

arxiv:1908.06618 v1 · 2019-08-19 · 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{KJTA6XBKOXC6KG6DF7TPM5UTIU}

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	2026-07-04T23:58:17.742395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52660f5c2a75c5e51bc32fe6f6769345059e40376e9bbd8c092a2c395d2c07b6

Aliases

arxiv: 1908.06618 · arxiv_version: 1908.06618v1 · doi: 10.48550/arxiv.1908.06618 · pith_short_12: KJTA6XBKOXC6 · pith_short_16: KJTA6XBKOXC6KG6D · pith_short_8: KJTA6XBK

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/KJTA6XBKOXC6KG6DF7TPM5UTIU \
  | 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: 52660f5c2a75c5e51bc32fe6f6769345059e40376e9bbd8c092a2c395d2c07b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ab1b0b538161a98075abe12ab67fbc9fc7104acd6460a00537f53d59af99c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2019-08-19T07:18:11Z",
    "title_canon_sha256": "6f28f2a5a2e3fe0adbeccb766bcf3ec5862bf4abaff1f8221515862e789dbae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06618",
    "kind": "arxiv",
    "version": 1
  }
}