Pith Number

pith:MSLIJIYA

pith:2015:MSLIJIYAPNIGPFQ3PY4IL32A4K

not attested not anchored not stored refs pending

Weyl n-algebras

Nikita Markarian

arxiv:1504.01931 v3 · 2015-04-08 · math.QA · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MSLIJIYAPNIGPFQ3PY4IL32A4K}

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	2026-05-18T00:50:29.925585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

649684a3007b5067961b7e3885ef40e29871bef7805e9ff779e192d5de7f95b8

Aliases

arxiv: 1504.01931 · arxiv_version: 1504.01931v3 · doi: 10.48550/arxiv.1504.01931 · pith_short_12: MSLIJIYAPNIG · pith_short_16: MSLIJIYAPNIGPFQ3 · pith_short_8: MSLIJIYA

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/MSLIJIYAPNIGPFQ3PY4IL32A4K \
  | 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: 649684a3007b5067961b7e3885ef40e29871bef7805e9ff779e192d5de7f95b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b5c02351daa50fdf6d3a51a37c77a9fb90063ebd64800c468ca31f02c760de4",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-04-08T12:12:53Z",
    "title_canon_sha256": "a31dee0486ef11f1acb381aa382f7053e1736baca8502258fd9fbd7ac0ece5c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01931",
    "kind": "arxiv",
    "version": 3
  }
}