Pith Number

pith:BH3YII3I

pith:2014:BH3YII3ICA3MQOL6MUO3BCNQ22

not attested not anchored not stored refs pending

The structure of medial quandles

Agata Pilitowska, Anna Zamojska-Dzienio, David Stanovsk\'y, P\v{r}emysl Jedli\v{c}ka

arxiv:1409.8396 v2 · 2014-09-30 · math.GR · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BH3YII3ICA3MQOL6MUO3BCNQ22}

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	2026-05-18T01:20:21.115063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f78423681036c8397e651db089b0d68c144b177253328079152030088f5e1a

Aliases

arxiv: 1409.8396 · arxiv_version: 1409.8396v2 · doi: 10.48550/arxiv.1409.8396 · pith_short_12: BH3YII3ICA3M · pith_short_16: BH3YII3ICA3MQOL6 · pith_short_8: BH3YII3I

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/BH3YII3ICA3MQOL6MUO3BCNQ22 \
  | 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: 09f78423681036c8397e651db089b0d68c144b177253328079152030088f5e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0eeba419d2a1f1eff9673dc122ec594767a38789cc3e883a3c94d257891e75f",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-09-30T06:06:45Z",
    "title_canon_sha256": "fe6040db92e5d39cecd8fdbe78ec469a0334379346d6f0d85acdeaf836d1f39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8396",
    "kind": "arxiv",
    "version": 2
  }
}