Pith Number

pith:MQBQ3QKF

pith:2025:MQBQ3QKFJY5EYVWWRBX4DXWP7A

not attested not anchored not stored refs pending

Lie Algebra Contractions and Interbasis Expansions on Two-Dimensional Hyperboloid IIA. Subgroup Basis

A. Yakhno, G.S. Pogosyan

arxiv:2504.05514 v1 · 2025-04-07 · math-ph · math.MP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQBQ3QKFJY5EYVWWRBX4DXWP7A}

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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.

Cited by

1 paper in Pith

Lie Algebra Contractions and Interbasis Expansions on Two-Dimensional Hyperboloid IIB. Non-Subgroup Basis

Receipt and verification

First computed	2026-07-05T10:45:43.579907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64030dc1454e3a4c56d6886fc1decff82e3f06cecf5863fd06b288161e7430b0

Aliases

arxiv: 2504.05514 · arxiv_version: 2504.05514v1 · doi: 10.48550/arxiv.2504.05514 · pith_short_12: MQBQ3QKFJY5E · pith_short_16: MQBQ3QKFJY5EYVWW · pith_short_8: MQBQ3QKF

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/MQBQ3QKFJY5EYVWWRBX4DXWP7A \
  | 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: 64030dc1454e3a4c56d6886fc1decff82e3f06cecf5863fd06b288161e7430b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8242f120f741c20f00f2bc995bfb13ac7c2b3fd10fa92db3ceb2df5151ba1f6d",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-04-07T21:15:16Z",
    "title_canon_sha256": "6c6f8d5e0c342f6b60ea4a710ce9a5d2496044f19116d0c67d4b0bf7deb09b99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05514",
    "kind": "arxiv",
    "version": 1
  }
}