Pith Number

pith:MU2AID53

pith:2013:MU2AID533Q7V3CIWWVB53CD422

not attested not anchored not stored refs pending

Tres lecciones en combinatoria algebraica. II. Las funciones sim\'etricas y la teor\'{\i}a de representaciones

Emerson Leon, Federico Ardila, Mark Skandera, Mercedes Rosas

arxiv:1301.3988 v1 · 2013-01-17 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU2AID533Q7V3CIWWVB53CD422}

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	2026-05-18T03:36:14.695798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6534040fbbdc3f5d8916b543dd887cd6bb18c599706a325de49448ea32290acf

Aliases

arxiv: 1301.3988 · arxiv_version: 1301.3988v1 · doi: 10.48550/arxiv.1301.3988 · pith_short_12: MU2AID533Q7V · pith_short_16: MU2AID533Q7V3CIW · pith_short_8: MU2AID53

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/MU2AID533Q7V3CIWWVB53CD422 \
  | 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: 6534040fbbdc3f5d8916b543dd887cd6bb18c599706a325de49448ea32290acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c2187fcaa82e8d03324bd5574327c7ea8a0705b6477174504eb3f1973ef426e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-01-17T05:27:40Z",
    "title_canon_sha256": "2e2ed0bfb0e53f27802ca0c7bfa636781f3da2adfc2e60546bd800af35e3a22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3988",
    "kind": "arxiv",
    "version": 1
  }
}