Pith Number

pith:EMIWJNSU

pith:2019:EMIWJNSU6HUC5K3FCHXNW3NARE

not attested not anchored not stored refs pending

Instanton R-matrix and W-symmetry

Tom\'a\v{s} Proch\'azka

arxiv:1903.10372 v1 · 2019-03-25 · hep-th · math-ph · math.MP · 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{EMIWJNSU6HUC5K3FCHXNW3NARE}

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.

Cited by

1 paper in Pith

On W-algebras and ODE/IM correspondence

Receipt and verification

First computed	2026-07-05T00:36:20.788851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

231164b654f1e82eab6511eedb6da0892d4b370361ab75f2abaac5ff7f73b0af

Aliases

arxiv: 1903.10372 · arxiv_version: 1903.10372v1 · doi: 10.48550/arxiv.1903.10372 · pith_short_12: EMIWJNSU6HUC · pith_short_16: EMIWJNSU6HUC5K3F · pith_short_8: EMIWJNSU

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/EMIWJNSU6HUC5K3FCHXNW3NARE \
  | 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: 231164b654f1e82eab6511eedb6da0892d4b370361ab75f2abaac5ff7f73b0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd5a3e3bc223103e9f9027a83256a72d220651afdddb9949422a138df9ca3f5",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-03-25T14:41:18Z",
    "title_canon_sha256": "15d87d6f252cda1a999b339c9846623a1658bc3d45ff13f294ee2c09df66bcf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10372",
    "kind": "arxiv",
    "version": 1
  }
}