Pith Number

pith:FDOWGDS6

pith:2026:FDOWGDS6VM5TYRISZGHUKTI5V6

not attested not anchored not stored refs pending

Quantum Betti geometric Langlands functor

Ekaterina Bogdanova

arxiv:2606.29585 v1 · 2026-06-28 · math.RT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDOWGDS6VM5TYRISZGHUKTI5V6}

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	2026-06-30T01:18:13.133512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28dd630e5eab3b3c4512c98f454d1daf85f8ff51364079a501a0ad7b499ca06e

Aliases

arxiv: 2606.29585 · arxiv_version: 2606.29585v1 · doi: 10.48550/arxiv.2606.29585 · pith_short_12: FDOWGDS6VM5T · pith_short_16: FDOWGDS6VM5TYRIS · pith_short_8: FDOWGDS6

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/FDOWGDS6VM5TYRISZGHUKTI5V6 \
  | 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: 28dd630e5eab3b3c4512c98f454d1daf85f8ff51364079a501a0ad7b499ca06e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba7c8fb0f85d034847288405b925f866a3d7543c879aecf06c88ac313aabfdc5",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2026-06-28T19:58:33Z",
    "title_canon_sha256": "3ce634fc97dfcba1bef641ad23bcabeae5a9f8fb51bf64f566678cab6e0a578d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29585",
    "kind": "arxiv",
    "version": 1
  }
}