Pith Number

pith:X62EUHSE

pith:2022:X62EUHSEOYXG6I2GAQJXN7PZVT

not attested not anchored not stored refs pending

Entangled Quantum States of Causal Fermion Systems and Unitary Group Integrals

Felix Finster, Moritz Reintjes, Niky Kamran

arxiv:2207.13157 v2 · 2022-07-26 · math-ph · hep-th · math.MP · math.OA · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X62EUHSEOYXG6I2GAQJXN7PZVT}

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

2 papers in Pith

The Fock Space Dynamics of Causal Fermion Systems: Non-Abelian Gauge Fields

Holographic Mixing and Fock Space Dynamics of Causal Fermion Systems

Receipt and verification

First computed	2026-07-05T08:44:07.981378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfb44a1e44762e6f2346041376fdf9acf5e8b1cf47ee9bf4ec88672e2a33183b

Aliases

arxiv: 2207.13157 · arxiv_version: 2207.13157v2 · doi: 10.48550/arxiv.2207.13157 · pith_short_12: X62EUHSEOYXG · pith_short_16: X62EUHSEOYXG6I2G · pith_short_8: X62EUHSE

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/X62EUHSEOYXG6I2GAQJXN7PZVT \
  | 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: bfb44a1e44762e6f2346041376fdf9acf5e8b1cf47ee9bf4ec88672e2a33183b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957fda5a3d34a4b275ee2d8fcc4b040a01a5442da63ca939e05bd9f3b71d6ff8",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.OA",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2022-07-26T19:22:41Z",
    "title_canon_sha256": "9eda7a6b782e5af075d2485bd4afccf0b9317c8b9c4b69174b35857e3d217ff2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13157",
    "kind": "arxiv",
    "version": 2
  }
}