Pith Number

pith:EJBOR6XY

pith:2022:EJBOR6XY5VHFZI2QA6CIQY3R3M

not attested not anchored not stored refs pending

The Strong Homotopy Structure of BRST Reduction

Andreas Kraft, Chiara Esposito, Jonas Schnitzer

arxiv:2202.08750 v1 · 2022-02-17 · math.QA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJBOR6XY5VHFZI2QA6CIQY3R3M}

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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.

Cited by

1 paper in Pith

Infinitesimal Star Products Compatible with Coisotropic Reduction

Receipt and verification

First computed	2026-07-05T06:47:50.677743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2242e8faf8ed4e5ca3500784886371db0b880e2937112f83d6f33c8ca9f53984

Aliases

arxiv: 2202.08750 · arxiv_version: 2202.08750v1 · doi: 10.48550/arxiv.2202.08750 · pith_short_12: EJBOR6XY5VHF · pith_short_16: EJBOR6XY5VHFZI2Q · pith_short_8: EJBOR6XY

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/EJBOR6XY5VHFZI2QA6CIQY3R3M \
  | 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: 2242e8faf8ed4e5ca3500784886371db0b880e2937112f83d6f33c8ca9f53984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a077782b6a00c31f0ee9a9181e8302c4f0674fabc72e479d459698803e18af94",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2022-02-17T16:43:00Z",
    "title_canon_sha256": "a510994bd8cb41c2a786058b3f4ac5111a0dfc8f866fe81f091aeab12cd94883"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08750",
    "kind": "arxiv",
    "version": 1
  }
}