Pith Number

pith:YNZSS76L

pith:2014:YNZSS76LIFRBB6LVNLRZW5XDLG

not attested not anchored not stored refs pending

Quasisymmetric spheres over Jordan domains

Jang-Mei Wu, Vyron Vellis

arxiv:1407.5029 v2 · 2014-07-18 · math.MG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YNZSS76LIFRBB6LVNLRZW5XDLG}

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	2026-05-18T00:41:13.330847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c373297fcb416210f9756ae39b76e35980d7c84d2ccde95860b1a9560a649082

Aliases

arxiv: 1407.5029 · arxiv_version: 1407.5029v2 · doi: 10.48550/arxiv.1407.5029 · pith_short_12: YNZSS76LIFRB · pith_short_16: YNZSS76LIFRBB6LV · pith_short_8: YNZSS76L

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/YNZSS76LIFRBB6LVNLRZW5XDLG \
  | 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: c373297fcb416210f9756ae39b76e35980d7c84d2ccde95860b1a9560a649082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e596146c726915abef5f3c2d4e9273df1322c2362d13e9079ef04600733c21a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2014-07-18T15:10:46Z",
    "title_canon_sha256": "5f252ae6676c2b02b05242ff24ce8a9089e073510a07e22962d050567c30d51c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5029",
    "kind": "arxiv",
    "version": 2
  }
}