Pith Number

pith:4JGRBHCA

pith:2025:4JGRBHCAB344XYBH2S6QO7A44X

not attested not anchored not stored refs pending

$Q$-shaped derived categories as derived categories of differential graded bimodules

Gustavo Jasso

arxiv:2501.08255 v3 · 2025-01-14 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JGRBHCAB344XYBH2S6QO7A44X}

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.

Cited by

1 paper in Pith

Hopfological algebra, revisited

Receipt and verification

First computed	2026-07-05T11:28:13.479447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e24d109c400ef9cbe027d4bd077c1ce5d1d2997ecd8b047af3123c5013feb968

Aliases

arxiv: 2501.08255 · arxiv_version: 2501.08255v3 · doi: 10.48550/arxiv.2501.08255 · pith_short_12: 4JGRBHCAB344 · pith_short_16: 4JGRBHCAB344XYBH · pith_short_8: 4JGRBHCA

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/4JGRBHCAB344XYBH2S6QO7A44X \
  | 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: e24d109c400ef9cbe027d4bd077c1ce5d1d2997ecd8b047af3123c5013feb968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4d83a7f030a49c060fbeb61c02bc5dc3201a241df9747853948cf5db7112b33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2025-01-14T17:01:09Z",
    "title_canon_sha256": "1bb409316c5140c09699697a96c6d802496b26327ad1777ed602a1aa2c5694dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08255",
    "kind": "arxiv",
    "version": 3
  }
}