Pith Number

pith:TEFDZNWY

pith:2016:TEFDZNWY2A2PLCZZ7SC2K7UY3D

not attested not anchored not stored refs pending

Quantum Q systems: From cluster algebras to quantum current algebras

Philippe Di Francesco, Rinat Kedem

arxiv:1606.09052 v1 · 2016-06-29 · math.QA · math-ph · math.CO · math.MP · 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{TEFDZNWY2A2PLCZZ7SC2K7UY3D}

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	2026-05-18T00:54:35.857017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

990a3cb6d8d034f58b39fc85a57e98d8ce9f2843e3cc15723f09020a7ab959d7

Aliases

arxiv: 1606.09052 · arxiv_version: 1606.09052v1 · doi: 10.48550/arxiv.1606.09052 · pith_short_12: TEFDZNWY2A2P · pith_short_16: TEFDZNWY2A2PLCZZ · pith_short_8: TEFDZNWY

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/TEFDZNWY2A2PLCZZ7SC2K7UY3D \
  | 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: 990a3cb6d8d034f58b39fc85a57e98d8ce9f2843e3cc15723f09020a7ab959d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "199a13c58369cdd297ee69f4167cfa209cbaf5b9842a656a69d4e9d16c7bf497",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2016-06-29T11:24:13Z",
    "title_canon_sha256": "564141e696efe056ffc3554e665176b96183d0a8de6162c32d4363fab2d64864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.09052",
    "kind": "arxiv",
    "version": 1
  }
}