Pith Number

pith:ZMAQMQ2J

pith:2019:ZMAQMQ2JD6CNFZZ5TW4XZ4MESB

not attested not anchored not stored refs pending

On the tilting complexes for the Auslander algebra of the truncated polynomial ring

Julia Sauter

arxiv:1907.04949 v1 · 2019-07-10 · 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{ZMAQMQ2JD6CNFZZ5TW4XZ4MESB}

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	2026-05-17T23:40:54.368834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb010643491f84d2e73d9db97cf184906411ded92874cf04ac37d83d35015fee

Aliases

arxiv: 1907.04949 · arxiv_version: 1907.04949v1 · doi: 10.48550/arxiv.1907.04949 · pith_short_12: ZMAQMQ2JD6CN · pith_short_16: ZMAQMQ2JD6CNFZZ5 · pith_short_8: ZMAQMQ2J

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/ZMAQMQ2JD6CNFZZ5TW4XZ4MESB \
  | 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: cb010643491f84d2e73d9db97cf184906411ded92874cf04ac37d83d35015fee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9bd07665faa29c40a09b97172ccb875717c7beb5b85e66a72d1684e95b2b740",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2019-07-10T22:43:26Z",
    "title_canon_sha256": "d9950c8bd42dadb96f6108c82dab69ba776a2f7b3f037d4b5786716c170fff21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04949",
    "kind": "arxiv",
    "version": 1
  }
}