Pith Number

pith:AZC6RABE

pith:2026:AZC6RABE35P4SFTY7YLCZDJ3SM

not attested not anchored not stored refs pending

Q-filters of bounded lattices

Mahdi Anbarloei

arxiv:2606.00731 v1 · 2026-05-30 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZC6RABE35P4SFTY7YLCZDJ3SM}

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	2026-06-02T01:04:04.077668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0645e88024df5fc91678fe162c8d3b9300c1a3b85e3dd0f98a9c943e831a0143

Aliases

arxiv: 2606.00731 · arxiv_version: 2606.00731v1 · doi: 10.48550/arxiv.2606.00731 · pith_short_12: AZC6RABE35P4 · pith_short_16: AZC6RABE35P4SFTY · pith_short_8: AZC6RABE

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/AZC6RABE35P4SFTY7YLCZDJ3SM \
  | 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: 0645e88024df5fc91678fe162c8d3b9300c1a3b85e3dd0f98a9c943e831a0143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "319adf0ea762653a86fdd6b00c338218c90de7daac9d2c3accb20d53a7e63791",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2026-05-30T13:52:39Z",
    "title_canon_sha256": "9c5bb5aed09e8aa440966a7ade6e86d5aca58733d7e355ecd5f9cc48a022efc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00731",
    "kind": "arxiv",
    "version": 1
  }
}