Pith Number

pith:L263FKHN

pith:2011:L263FKHNBAFECRSANMWPLVGYCJ

not attested not anchored not stored refs pending

Ranges of bimodule projections and reflexivity

G. K. Eleftherakis, I. G. Todorov

arxiv:1108.4829 v1 · 2011-08-24 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L263FKHNBAFECRSANMWPLVGYCJ}

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	2026-05-18T04:14:46.718604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ebdb2a8ed080a4146406b2cf5d4d812577e3567e72bdfdf7a2aafcece686b71

Aliases

arxiv: 1108.4829 · arxiv_version: 1108.4829v1 · doi: 10.48550/arxiv.1108.4829 · pith_short_12: L263FKHNBAFE · pith_short_16: L263FKHNBAFECRSA · pith_short_8: L263FKHN

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/L263FKHNBAFECRSANMWPLVGYCJ \
  | 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: 5ebdb2a8ed080a4146406b2cf5d4d812577e3567e72bdfdf7a2aafcece686b71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b79fc0fadc1dd5283f2dbed95d8873e38b2e563ffdf5d18b26352adbe916497",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2011-08-24T12:54:00Z",
    "title_canon_sha256": "3e469493ad063c7a0fc6bc0b612db9e23b393d1257057973b46ff46906147c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4829",
    "kind": "arxiv",
    "version": 1
  }
}