Pith Number

pith:7MVXMAYQ

pith:2026:7MVXMAYQBO7ZTSGQRNJNA74YCM

not attested not anchored not stored refs pending

Generalized MICZ-Kepler systems on three-dimensional sphere and hyperboloid

Armen Nersessian, Levon Mardoyan

arxiv:2601.13028 v2 · 2026-01-19 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MVXMAYQBO7ZTSGQRNJNA74YCM}

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	2026-06-19T16:11:19.344263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb2b7603100bbf99c8d08b52d07f981329598c08dafebe21ca8ec9d738683412

Aliases

arxiv: 2601.13028 · arxiv_version: 2601.13028v2 · doi: 10.48550/arxiv.2601.13028 · pith_short_12: 7MVXMAYQBO7Z · pith_short_16: 7MVXMAYQBO7ZTSGQ · pith_short_8: 7MVXMAYQ

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/7MVXMAYQBO7ZTSGQRNJNA74YCM \
  | 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: fb2b7603100bbf99c8d08b52d07f981329598c08dafebe21ca8ec9d738683412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616bb6b1c0c2ffb5caa3a455da1831a3b4aa9397047befe3e6028dd6d8342d9f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-01-19T13:09:43Z",
    "title_canon_sha256": "477810e0677a172193d739ce1b29972060fcc4bd497afd1e492c194abe3bb082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.13028",
    "kind": "arxiv",
    "version": 2
  }
}