Pith Number

pith:LDJKEW3U

pith:2014:LDJKEW3URTFZJNH4BNX3LQTFPB

not attested not anchored not stored refs pending

The $\mathfrak{sl}_n$ foam 2-category: a combinatorial formulation of Khovanov-Rozansky homology via categorical skew Howe duality

David E. V. Rose, Hoel Queffelec

arxiv:1405.5920 v1 · 2014-05-22 · math.QA · math.GT · 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{LDJKEW3URTFZJNH4BNX3LQTFPB}

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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

Action of the Witt algebra on categorified quantum groups

Receipt and verification

First computed	2026-05-18T02:51:14.464015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d2a25b748ccb94b4fc0b6fb5c265786f4a857887f68fae2cc5b62b2d4aa07e

Aliases

arxiv: 1405.5920 · arxiv_version: 1405.5920v1 · doi: 10.48550/arxiv.1405.5920 · pith_short_12: LDJKEW3URTFZ · pith_short_16: LDJKEW3URTFZJNH4 · pith_short_8: LDJKEW3U

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/LDJKEW3URTFZJNH4BNX3LQTFPB \
  | 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: 58d2a25b748ccb94b4fc0b6fb5c265786f4a857887f68fae2cc5b62b2d4aa07e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3417794bdb106323d54ac85dc37aa229a398a367001a41a18015ba5e9c565924",
    "cross_cats_sorted": [
      "math.GT",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2014-05-22T21:55:26Z",
    "title_canon_sha256": "7708678e7d055902f517012b036c81b172a06b01d2d07d00eb31d66720756b33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5920",
    "kind": "arxiv",
    "version": 1
  }
}