Pith Number

pith:MSYJGGW3

pith:2018:MSYJGGW3Z5RTXTVOLNQWLA453B

not attested not anchored not stored refs pending

On Framed Quivers, BPS Invariants and Defects

Michele Cirafici

arxiv:1801.03778 v1 · 2018-01-11 · hep-th · math-ph · 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{MSYJGGW3Z5RTXTVOLNQWLA453B}

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

Defects, nested instantons and comet shaped quivers

Receipt and verification

First computed	2026-05-18T00:26:13.472734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64b0931adbcf633bceae5b6165839dd84e1955261036554114a445fe4ae113f8

Aliases

arxiv: 1801.03778 · arxiv_version: 1801.03778v1 · doi: 10.48550/arxiv.1801.03778 · pith_short_12: MSYJGGW3Z5RT · pith_short_16: MSYJGGW3Z5RTXTVO · pith_short_8: MSYJGGW3

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/MSYJGGW3Z5RTXTVOLNQWLA453B \
  | 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: 64b0931adbcf633bceae5b6165839dd84e1955261036554114a445fe4ae113f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae2fe833d0bef4b03e54027baa855305e9e7da31683f039a903c47fb52a62cf",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-01-11T14:33:26Z",
    "title_canon_sha256": "2d71022de969c774fdcda640669a2def43f932279363cdadfe781ec48ddde90c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03778",
    "kind": "arxiv",
    "version": 1
  }
}