Pith Number

pith:HOUWQRWR

pith:2021:HOUWQRWRQEKUPPN7XG2V66JVT3

not attested not anchored not stored refs pending

Tautological classes and symmetry in Khovanov-Rozansky homology

Anton Mellit, Eugene Gorsky, Matthew Hogancamp

arxiv:2103.01212 v2 · 2021-03-01 · math.RT · math.GT · 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{HOUWQRWRQEKUPPN7XG2V66JVT3}

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

Remarks on some infinitesimal symmetries of Khovanov--Rozansky homologies in finite characteristic

Receipt and verification

First computed	2026-07-05T07:38:49.091923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba96846d1811547bdbfb9b55f79359ec29ebe8a89f7a288e247ee9018e62530

Aliases

arxiv: 2103.01212 · arxiv_version: 2103.01212v2 · doi: 10.48550/arxiv.2103.01212 · pith_short_12: HOUWQRWRQEKU · pith_short_16: HOUWQRWRQEKUPPN7 · pith_short_8: HOUWQRWR

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/HOUWQRWRQEKUPPN7XG2V66JVT3 \
  | 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: 3ba96846d1811547bdbfb9b55f79359ec29ebe8a89f7a288e247ee9018e62530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f6497defdb18c3388f759a973816e29914a398fd3309927dcf70b92012d5aed",
    "cross_cats_sorted": [
      "math.GT",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2021-03-01T18:55:55Z",
    "title_canon_sha256": "436b15ab044c9d766a572f942871d0bf360b8dd52fb932343ab8ee7d3109982b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01212",
    "kind": "arxiv",
    "version": 2
  }
}