Pith Number

pith:XEYS4AUQ

pith:2025:XEYS4AUQHAQV4GCUIRQXER75W7

not attested not anchored not stored refs pending

Excellent metrics on triangulated categories, and the involutivity of the map taking $\mathcal{S}$ to $\mathfrak{S}({\mathcal{S})^{\mathrm{op}}}$

Amnon Neeman

arxiv:2505.09120 v1 · 2025-05-14 · math.CT · math.AG · 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{XEYS4AUQHAQV4GCUIRQXER75W7}

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

Finiteness of homological dimensions in triangulated categories

Receipt and verification

First computed	2026-07-05T11:02:50.651859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9312e029038215e185444617247fdb7cd7d4f12793850a7b564285ddb518de2

Aliases

arxiv: 2505.09120 · arxiv_version: 2505.09120v1 · doi: 10.48550/arxiv.2505.09120 · pith_short_12: XEYS4AUQHAQV · pith_short_16: XEYS4AUQHAQV4GCU · pith_short_8: XEYS4AUQ

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/XEYS4AUQHAQV4GCUIRQXER75W7 \
  | 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: b9312e029038215e185444617247fdb7cd7d4f12793850a7b564285ddb518de2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cbb7dd8db4ab359899012bdda0dc1edfc2202f58513219e6258b60b2c3c50b5",
    "cross_cats_sorted": [
      "math.AG",
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2025-05-14T04:07:57Z",
    "title_canon_sha256": "fd7e3488295ed217827dd76ac0f50dd04fda1e14a2f973126f03dd9c3ee692fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09120",
    "kind": "arxiv",
    "version": 1
  }
}