Pith Number

pith:E3VNGLPG

pith:2024:E3VNGLPGT6R5ID3VOQMDGX7Y5J

not attested not anchored not stored refs pending

Doubly alternating words in the positive part of $U_q(\widehat{\mathfrak{sl}}_2)$

Chenwei Ruan

arxiv:2408.02633 v1 · 2024-08-05 · math.QA · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3VNGLPGT6R5ID3VOQMDGX7Y5J}

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	2026-07-05T08:52:15.541099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26ead32de69fa3d40f757418335ff8ea79020ef24b320d194d5f50f2b578477f

Aliases

arxiv: 2408.02633 · arxiv_version: 2408.02633v1 · doi: 10.48550/arxiv.2408.02633 · pith_short_12: E3VNGLPGT6R5 · pith_short_16: E3VNGLPGT6R5ID3V · pith_short_8: E3VNGLPG

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/E3VNGLPGT6R5ID3VOQMDGX7Y5J \
  | 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: 26ead32de69fa3d40f757418335ff8ea79020ef24b320d194d5f50f2b578477f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f511f9728441a8eef8b2945c11311a39d278ef62d081e42fd79d48825f4233f6",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2024-08-05T16:58:37Z",
    "title_canon_sha256": "ed1827a6ad339964079a7b13be95ffaf2a998a199d0d50b322149cf363868f00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02633",
    "kind": "arxiv",
    "version": 1
  }
}