Pith Number

pith:DSM22NBQ

pith:2018:DSM22NBQPHHLRGR2VIARERVWY3

not attested not anchored not stored refs pending

Quantum Langlands dualities of boundary conditions, D-modules, and conformal blocks

Davide Gaiotto, Edward Frenkel

arxiv:1805.00203 v2 · 2018-05-01 · hep-th · math.AG · math.QA · 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{DSM22NBQPHHLRGR2VIARERVWY3}

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	2026-07-05T00:52:13.626493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c99ad343079ceb89a3aaa011246b6c6e280962243af95530096105d899b11ba

Aliases

arxiv: 1805.00203 · arxiv_version: 1805.00203v2 · doi: 10.48550/arxiv.1805.00203 · pith_short_12: DSM22NBQPHHL · pith_short_16: DSM22NBQPHHLRGR2 · pith_short_8: DSM22NBQ

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/DSM22NBQPHHLRGR2VIARERVWY3 \
  | 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: 1c99ad343079ceb89a3aaa011246b6c6e280962243af95530096105d899b11ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45bff068c03edfb410a967a57420c573231839f55e8854afda2820fc23bfea9d",
    "cross_cats_sorted": [
      "math.AG",
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-05-01T06:33:55Z",
    "title_canon_sha256": "541e485d70e2c53bfcb436b14e00934ff45b5b454aca28cbd8c258493f749e3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00203",
    "kind": "arxiv",
    "version": 2
  }
}