Pith Number

pith:5R4B5G4L

pith:2018:5R4B5G4L6OFSR46CBC3JJNVY5C

not attested not anchored not stored refs pending

Matrix product solution to the reflection equation associated with a coideal subalgebra of $U_q(A^{(1)}_{n-1})$

Akihito Yoneyama, Atsuo Kuniba, Masato Okado

arxiv:1812.03767 v5 · 2018-12-10 · math-ph · math.MP · math.QA · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5R4B5G4L6OFSR46CBC3JJNVY5C}

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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.

Receipt and verification

First computed	2026-07-05T00:23:02.516300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec781e9b8bf38b28f3c208b694b6b8e885da72863a56916e4a6dda194a393014

Aliases

arxiv: 1812.03767 · arxiv_version: 1812.03767v5 · doi: 10.48550/arxiv.1812.03767 · pith_short_12: 5R4B5G4L6OFS · pith_short_16: 5R4B5G4L6OFSR46C · pith_short_8: 5R4B5G4L

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/5R4B5G4L6OFSR46CBC3JJNVY5C \
  | 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: ec781e9b8bf38b28f3c208b694b6b8e885da72863a56916e4a6dda194a393014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97ce873ae28261048171c54c505765285b315edd17dcf7c5ca0c4d6c7d2ad434",
    "cross_cats_sorted": [
      "math.MP",
      "math.QA",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-12-10T12:49:40Z",
    "title_canon_sha256": "f25be04ac50bba5966f998e0301f8d649a754407991be21e6e4ee246c18ad450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03767",
    "kind": "arxiv",
    "version": 5
  }
}