Pith Number

pith:SCMV72VW

pith:2013:SCMV72VWENQWEMLOF3XDINRUHY

not attested not anchored not stored refs pending

Derived categories of $N$-complexes

Jun-ichi Miyachi, Kiriko Kato, Osamu Iyama

arxiv:1309.6039 v5 · 2013-09-24 · math.CT · 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{SCMV72VWENQWEMLOF3XDINRUHY}

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	2026-05-18T00:29:55.989564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90995feab6236162316e2eee3436343e2f1f08bc8bbb181ae5958227e3488d7e

Aliases

arxiv: 1309.6039 · arxiv_version: 1309.6039v5 · doi: 10.48550/arxiv.1309.6039 · pith_short_12: SCMV72VWENQW · pith_short_16: SCMV72VWENQWEMLO · pith_short_8: SCMV72VW

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/SCMV72VWENQWEMLOF3XDINRUHY \
  | 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: 90995feab6236162316e2eee3436343e2f1f08bc8bbb181ae5958227e3488d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7d4f4ced50711b2e248033504e32305df79a5a74243cf76edda62fe20d02ad",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2013-09-24T03:46:23Z",
    "title_canon_sha256": "61f5c309e1cc96af6973a20e7ef7ee048a46cbd88066960e51bf93ff939fb90d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6039",
    "kind": "arxiv",
    "version": 5
  }
}