Pith Number

pith:NJCTW5Z5

pith:2021:NJCTW5Z5EJ6QIQREITLVHAQ4KL

not attested not anchored not stored refs pending

Stratifying integral representations of finite groups

Tobias Barthel

arxiv:2109.08135 v1 · 2021-09-16 · math.RT · 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{NJCTW5Z5EJ6QIQREITLVHAQ4KL}

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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

The tensor triangular geometry of fully faithful functors

Receipt and verification

First computed	2026-07-05T03:15:05.456707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a453b773d227d04422444d753821c52d3046dd64118a751b87c08ee7e00e72a

Aliases

arxiv: 2109.08135 · arxiv_version: 2109.08135v1 · doi: 10.48550/arxiv.2109.08135 · pith_short_12: NJCTW5Z5EJ6Q · pith_short_16: NJCTW5Z5EJ6QIQRE · pith_short_8: NJCTW5Z5

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/NJCTW5Z5EJ6QIQREITLVHAQ4KL \
  | 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: 6a453b773d227d04422444d753821c52d3046dd64118a751b87c08ee7e00e72a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec56a18fcc2b58394e04838273d71a571b428747a6dcfa39ebfd38c6f2815f95",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2021-09-16T17:48:42Z",
    "title_canon_sha256": "401410b1d57bc2597b470cfe6f95bd86b0c0640b81d4f329b6c2573f195533e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.08135",
    "kind": "arxiv",
    "version": 1
  }
}