Pith Number

pith:YDXRGTSL

pith:2016:YDXRGTSLD4Y3QLEMZFYT2C4TER

not attested not anchored not stored refs pending

Lagrangian Submanifolds with Constant Angle Functions of the nearly K\"ahler $\mathbb{S}^3\times\mathbb{S}^3$

Burcu Bektas, Joeri Van der Veken, Luc Vrancken, Marilena Moruz

arxiv:1611.00958 v2 · 2016-11-03 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDXRGTSLD4Y3QLEMZFYT2C4TER}

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	2026-05-18T00:59:18.408735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0ef134e4b1f31b82c8cc9713d0b93247ce0e412bfac382bb9c5308f6110bdcd

Aliases

arxiv: 1611.00958 · arxiv_version: 1611.00958v2 · doi: 10.48550/arxiv.1611.00958 · pith_short_12: YDXRGTSLD4Y3 · pith_short_16: YDXRGTSLD4Y3QLEM · pith_short_8: YDXRGTSL

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/YDXRGTSLD4Y3QLEMZFYT2C4TER \
  | 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: c0ef134e4b1f31b82c8cc9713d0b93247ce0e412bfac382bb9c5308f6110bdcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f05ed0feb15927c20fb3527e3f2b5587010748727fbf9b6e37137402ca7c62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-11-03T11:14:29Z",
    "title_canon_sha256": "a3162fc939e8ef6a8851990b328066d4260c5951afd78976b24c4bad5490411e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00958",
    "kind": "arxiv",
    "version": 2
  }
}