Pith Number

pith:M3GNU65E

pith:2012:M3GNU65EDQLRN7UVW3JQK4GJHA

not attested not anchored not stored refs pending

Silting objects, simple-minded collections, $t$-structures and co-$t$-structures for finite-dimensional algebras

Dong Yang, Steffen Koenig

arxiv:1203.5657 v4 · 2012-03-26 · math.RT · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3GNU65EDQLRN7UVW3JQK4GJHA}

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

Fishing for complements

Receipt and verification

First computed	2026-05-18T03:13:58.451829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ccda7ba41c1716fe95b6d30570c9380fbd07c328c006ffea3eb29abfbe431a

Aliases

arxiv: 1203.5657 · arxiv_version: 1203.5657v4 · doi: 10.48550/arxiv.1203.5657 · pith_short_12: M3GNU65EDQLR · pith_short_16: M3GNU65EDQLRN7UV · pith_short_8: M3GNU65E

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/M3GNU65EDQLRN7UVW3JQK4GJHA \
  | 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: 66ccda7ba41c1716fe95b6d30570c9380fbd07c328c006ffea3eb29abfbe431a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b65f2f59d53bb83501c4a3180b9882844b0f72bf6959067b9119daba4601e4",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2012-03-26T13:22:16Z",
    "title_canon_sha256": "faf5d08ece25ba40a978a347e5214ccd476e6fa73f63d9c0a54a34f2e5760b68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5657",
    "kind": "arxiv",
    "version": 4
  }
}