Pith Number

pith:MV25NI5Q

pith:2016:MV25NI5Q7ISTTFMJN5GGMFKDGY

not attested not anchored not stored refs pending

Endomorphism algebras of 2-term silting complexes

Aslak Bakke Buan, Yu Zhou

arxiv:1605.09255 v1 · 2016-05-30 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MV25NI5Q7ISTTFMJN5GGMFKDGY}

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	2026-05-18T01:13:21.569372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6575d6a3b0fa253995896f4c661543360f4a5e27561c224316da802a4975153b

Aliases

arxiv: 1605.09255 · arxiv_version: 1605.09255v1 · doi: 10.48550/arxiv.1605.09255 · pith_short_12: MV25NI5Q7IST · pith_short_16: MV25NI5Q7ISTTFMJ · pith_short_8: MV25NI5Q

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/MV25NI5Q7ISTTFMJN5GGMFKDGY \
  | 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: 6575d6a3b0fa253995896f4c661543360f4a5e27561c224316da802a4975153b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39892daeb4c519b009983bfefda358ed0d7a6d69c71298706b4e54f66e958f39",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-05-30T14:40:38Z",
    "title_canon_sha256": "acd1e0cd308f6bdcd9d34c8366b9308d198f4c010191ad1826a9c613cc4c559c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09255",
    "kind": "arxiv",
    "version": 1
  }
}