Pith Number

pith:A2T4QQZQ

pith:2022:A2T4QQZQVUOPCBTPFBJSRQGQBR

not attested not anchored not stored refs pending

Affine nil-Hecke algebras and Quantum cohomology

Cheuk Yu Mak, Dan Pomerleano, Eduardo Gonz\'alez

arxiv:2202.05785 v2 · 2022-02-11 · math.SG · math.AG · 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{A2T4QQZQVUOPCBTPFBJSRQGQBR}

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

Fourier analysis of equivariant quantum cohomology

Receipt and verification

First computed	2026-07-05T04:18:51.259265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a7c84330ad1cf1066f285328c0d00c59b7d22f19b395b1ddb4d4755c262490

Aliases

arxiv: 2202.05785 · arxiv_version: 2202.05785v2 · doi: 10.48550/arxiv.2202.05785 · pith_short_12: A2T4QQZQVUOP · pith_short_16: A2T4QQZQVUOPCBTP · pith_short_8: A2T4QQZQ

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/A2T4QQZQVUOPCBTPFBJSRQGQBR \
  | 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: 06a7c84330ad1cf1066f285328c0d00c59b7d22f19b395b1ddb4d4755c262490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7224863109cd41fd6d52d36188581d2f146ba9fdc25137617b3b3093f9cba090",
    "cross_cats_sorted": [
      "math.AG",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2022-02-11T17:29:05Z",
    "title_canon_sha256": "8d7a9bb610ee5c46b077a447fadea8d1f6d40557e380110e878e398ff2d26e3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05785",
    "kind": "arxiv",
    "version": 2
  }
}