Pith Number

pith:TFNXOZ35

pith:2023:TFNXOZ35JFBXCEASKPDQFGFAV6

not attested not anchored not stored refs pending

Nonabelian Hodge isomorphisms for stacks and cohomological Hall algebras

Lucien Hennecart

arxiv:2307.09920 v3 · 2023-07-19 · 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{TFNXOZ35JFBXCEASKPDQFGFAV6}

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.

Cited by

1 paper in Pith

The Dolbeault geometric Langlands conjecture via limit categories

Receipt and verification

First computed	2026-07-05T10:58:58.017006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

995b77677d494371101253c70298a0af9cdc99e6d1ee03ed36e5c103dd4fdc9a

Aliases

arxiv: 2307.09920 · arxiv_version: 2307.09920v3 · doi: 10.48550/arxiv.2307.09920 · pith_short_12: TFNXOZ35JFBX · pith_short_16: TFNXOZ35JFBXCEAS · pith_short_8: TFNXOZ35

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/TFNXOZ35JFBXCEASKPDQFGFAV6 \
  | 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: 995b77677d494371101253c70298a0af9cdc99e6d1ee03ed36e5c103dd4fdc9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1bc51a99bc189f65936c20c3d681ff40e2768dc6a5098e2712e044f2ee7180a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-07-19T11:47:20Z",
    "title_canon_sha256": "c4879257a0ecf4ad2724e9b8bb26948fdf05f27744e49743551133ed801ca0a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09920",
    "kind": "arxiv",
    "version": 3
  }
}