Pith Number

pith:6SAPQ2BF

pith:2018:6SAPQ2BFVRP3AXS22OP7XSFIFX

not attested not anchored not stored refs pending

Abelian model structures on categories of quiver representations

Georgios Dalezios

arxiv:1810.12684 v1 · 2018-10-30 · math.RA · 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{6SAPQ2BFVRP3AXS22OP7XSFIFX}

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	2026-05-18T00:01:56.268367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f480f86825ac5fb05e5ad39ffbc8a82ddc8d3ededfbdb0312203c31525432a73

Aliases

arxiv: 1810.12684 · arxiv_version: 1810.12684v1 · doi: 10.48550/arxiv.1810.12684 · pith_short_12: 6SAPQ2BFVRP3 · pith_short_16: 6SAPQ2BFVRP3AXS2 · pith_short_8: 6SAPQ2BF

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/6SAPQ2BFVRP3AXS22OP7XSFIFX \
  | 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: f480f86825ac5fb05e5ad39ffbc8a82ddc8d3ededfbdb0312203c31525432a73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b58463dcc529163ba8a79d234a8764462b327ba40c95973f4c098b060134358",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2018-10-30T11:55:21Z",
    "title_canon_sha256": "dbfd2fb2d028c995c0e67729c0737295210a3d67a6e1439aab0245c3c203115b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12684",
    "kind": "arxiv",
    "version": 1
  }
}