Pith Number

pith:DHNR55QC

pith:2019:DHNR55QCAWZDZK73AJAP5F7RQX

not attested not anchored not stored refs pending

Demazure slices of type $A_{2l}^{(2)}$

Masahiro Chihara

arxiv:1908.06499 v2 · 2019-08-18 · math.RT · 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{DHNR55QCAWZDZK73AJAP5F7RQX}

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	2026-07-05T00:23:06.726266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19db1ef60205b23cabfb0240fe97f185c2f6dad90153e513c7e38b20fd127528

Aliases

arxiv: 1908.06499 · arxiv_version: 1908.06499v2 · doi: 10.48550/arxiv.1908.06499 · pith_short_12: DHNR55QCAWZD · pith_short_16: DHNR55QCAWZDZK73 · pith_short_8: DHNR55QC

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/DHNR55QCAWZDZK73AJAP5F7RQX \
  | 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: 19db1ef60205b23cabfb0240fe97f185c2f6dad90153e513c7e38b20fd127528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0166ff1aafc0a7b061906742afb35dbdb6e9d4a3022fa30f4465585499f2b6c",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-08-18T18:46:56Z",
    "title_canon_sha256": "22095be1986e3cd9b3de09fc35889f42dd42631a392bfd359eb4e1dd56a0b09e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06499",
    "kind": "arxiv",
    "version": 2
  }
}