Pith Number

pith:RNMFNCPJ

pith:2013:RNMFNCPJIJFKOJASVIICURCLPP

not attested not anchored not stored refs pending

Representations of $\bar{U}_q s\ell(2|1)$ at even roots of unity

A M Semikhatov, I Yu Tipunin

arxiv:1312.5127 v1 · 2013-12-18 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNMFNCPJIJFKOJASVIICURCLPP}

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	2026-05-18T01:20:02.140564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b585689e9424aa72412aa102a444b7bf0cc0817ac7aa60e7fe19004bec42b3b

Aliases

arxiv: 1312.5127 · arxiv_version: 1312.5127v1 · doi: 10.48550/arxiv.1312.5127 · pith_short_12: RNMFNCPJIJFK · pith_short_16: RNMFNCPJIJFKOJAS · pith_short_8: RNMFNCPJ

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/RNMFNCPJIJFKOJASVIICURCLPP \
  | 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: 8b585689e9424aa72412aa102a444b7bf0cc0817ac7aa60e7fe19004bec42b3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8686a97ffa8c53a568bf24102d704c6fa83fc4564dcadc7be1e8df194745e65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-12-18T13:30:08Z",
    "title_canon_sha256": "dea431307171377fda1519190cc53110caa2a01eb974692314eebf27bccecad8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5127",
    "kind": "arxiv",
    "version": 1
  }
}