Pith Number

pith:BOPDHMWS

pith:2017:BOPDHMWSLWID2I5HZG6JOW7RQU

not attested not anchored not stored refs pending

Quantum polynomial functors from $e$-Hecke pairs

Hankyung Ko, Valentin Buciumas

arxiv:1708.04315 v3 · 2017-08-14 · math.RT · 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{BOPDHMWSLWID2I5HZG6JOW7RQU}

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	2026-05-18T00:10:52.207716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b9e33b2d25d903d23a7c9bc975bf1851fa0f6b04791fe8957206f4b3e051377

Aliases

arxiv: 1708.04315 · arxiv_version: 1708.04315v3 · doi: 10.48550/arxiv.1708.04315 · pith_short_12: BOPDHMWSLWID · pith_short_16: BOPDHMWSLWID2I5H · pith_short_8: BOPDHMWS

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/BOPDHMWSLWID2I5HZG6JOW7RQU \
  | 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: 0b9e33b2d25d903d23a7c9bc975bf1851fa0f6b04791fe8957206f4b3e051377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5302d17fb71391d1851fe359dbc22354528cdd8bb6c5606fcc12a04cdaf73f5",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-08-14T20:44:59Z",
    "title_canon_sha256": "fa2c4fc6f5b6d6a3cade6ca2d009cb220c2427896f9028b50b74af501f5c000b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04315",
    "kind": "arxiv",
    "version": 3
  }
}