Pith Number

pith:OZXASAV4

pith:2014:OZXASAV476MTDGWYZGR7E3YRA3

not attested not anchored not stored refs pending

Localized mirror functor constructed from a Lagrangian torus

Cheol-Hyun Cho, Hansol Hong, Siu-Cheong Lau

arxiv:1406.4597 v3 · 2014-06-18 · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZXASAV476MTDGWYZGR7E3YRA3}

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	2026-05-18T01:03:37.100401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

766e0902bcff99319ad8c9a3f26f1106ca27a078e199b597868288e8e2e9ac5f

Aliases

arxiv: 1406.4597 · arxiv_version: 1406.4597v3 · doi: 10.48550/arxiv.1406.4597 · pith_short_12: OZXASAV476MT · pith_short_16: OZXASAV476MTDGWY · pith_short_8: OZXASAV4

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/OZXASAV476MTDGWYZGR7E3YRA3 \
  | 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: 766e0902bcff99319ad8c9a3f26f1106ca27a078e199b597868288e8e2e9ac5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa720f4ff2ae5fc73f79d09dc2b91c62c05043c4282a0d6ead6cc7783265abff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2014-06-18T04:59:52Z",
    "title_canon_sha256": "c17089edf762a57a25983582dc54dd9306762ef9e5ff18e461a863c9b4ebd386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4597",
    "kind": "arxiv",
    "version": 3
  }
}