Pith Number

pith:UV2TDZ3P

pith:2016:UV2TDZ3PEBK2GNZ7ZFD7OCGA36

not attested not anchored not stored refs pending

Non-degenerate Para-Complex Structures in 6D with Large Symmetry Groups

Boris Kruglikov, Henrik Winther

arxiv:1611.05767 v2 · 2016-11-17 · math.DG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UV2TDZ3PEBK2GNZ7ZFD7OCGA36}

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	2026-05-18T00:44:24.132883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a57531e76f2055a3373fc947f708c0dfa94b8f93203b332474987e4fef74a167

Aliases

arxiv: 1611.05767 · arxiv_version: 1611.05767v2 · doi: 10.48550/arxiv.1611.05767 · pith_short_12: UV2TDZ3PEBK2 · pith_short_16: UV2TDZ3PEBK2GNZ7 · pith_short_8: UV2TDZ3P

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/UV2TDZ3PEBK2GNZ7ZFD7OCGA36 \
  | 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: a57531e76f2055a3373fc947f708c0dfa94b8f93203b332474987e4fef74a167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "745f06dbbdecf48c55eb0abfc9c90bd713208e22b065002454f8c78a4ae2e3de",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-11-17T16:31:56Z",
    "title_canon_sha256": "7982e21c09d9ad08caef1265a1dc75f54320bb49d1522a06277edd0f182c1151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05767",
    "kind": "arxiv",
    "version": 2
  }
}