Pith Number

pith:DNXAHJJP

pith:2024:DNXAHJJPNZ4RBRL7KPT6UZK6RI

not attested not anchored not stored refs pending

Arithmetic on $q$-deformed rational numbers

Kengo Miyamoto, Kohji Yanagawa, Michihisa Wakui, Takeyoshi Kogiso, Xin Ren

arxiv:2403.08446 v2 · 2024-03-13 · math.CO · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DNXAHJJPNZ4RBRL7KPT6UZK6RI}

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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

Plane geometry of $q$-rationals and Springborn Operations

Receipt and verification

First computed	2026-07-05T09:42:23.771211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b6e03a52f6e7910c57f53e7ea655e8a26330955cedae63770102f6d9b490305

Aliases

arxiv: 2403.08446 · arxiv_version: 2403.08446v2 · doi: 10.48550/arxiv.2403.08446 · pith_short_12: DNXAHJJPNZ4R · pith_short_16: DNXAHJJPNZ4RBRL7 · pith_short_8: DNXAHJJP

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/DNXAHJJPNZ4RBRL7KPT6UZK6RI \
  | 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: 1b6e03a52f6e7910c57f53e7ea655e8a26330955cedae63770102f6d9b490305

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e265e10b0c7c79f821c0c621c7ecbc053ec9693bdaf8f01cdaca3afceac0d0ee",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-03-13T12:00:31Z",
    "title_canon_sha256": "313576c161a4c5b97a3f20de82305981ff2b3fa2855d39982a5bfb1db8555ef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08446",
    "kind": "arxiv",
    "version": 2
  }
}