Pith Number

pith:UXRQNTA6

pith:2012:UXRQNTA6LRFS4R6AEQIK5K43SK

not attested not anchored not stored refs pending

PBW--filtration over $\bz$ and compatible bases for $V_\bz(\la)$ in type ${\tt A}_n$ and ${\tt C}_n$

Evgeny Feigin, Ghislain Fourier, Peter Littelmann

arxiv:1204.1854 v1 · 2012-04-09 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UXRQNTA6LRFS4R6AEQIK5K43SK}

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	2026-05-18T03:58:14.899154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5e306cc1e5c4b2e47c02410aeab9b9292e380a3c264de0de326ad4127443e73

Aliases

arxiv: 1204.1854 · arxiv_version: 1204.1854v1 · doi: 10.48550/arxiv.1204.1854 · pith_short_12: UXRQNTA6LRFS · pith_short_16: UXRQNTA6LRFS4R6A · pith_short_8: UXRQNTA6

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/UXRQNTA6LRFS4R6AEQIK5K43SK \
  | 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: a5e306cc1e5c4b2e47c02410aeab9b9292e380a3c264de0de326ad4127443e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa23c4ec9394f4dc8531f4333b5f4923cc507b8e1d1450ce987ad3a4aab4379",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2012-04-09T10:57:56Z",
    "title_canon_sha256": "1985eb9e7ef7565dd9d1ab0ed7dd2916dfdf6a3eab15d2f49973d2e4e4ac2ae3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1854",
    "kind": "arxiv",
    "version": 1
  }
}