Pith Number

pith:MH6MARCN

pith:2024:MH6MARCNZRFR4IOZPG3AOBDR6O

not attested not anchored not stored refs pending

Modular Hamiltonian and modular flow of massless fermions on a cylinder

Daniela Cadamuro, Guillem P\'erez-Nadal, Markus B. Fr\"ob

arxiv:2406.19360 v1 · 2024-06-27 · math-ph · hep-th · 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{MH6MARCNZRFR4IOZPG3AOBDR6O}

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

Relative entropy for $\lambda \phi^4$ in the Rindler wedge

Numerical approach to the modular operator for fermionic systems

Receipt and verification

First computed	2026-07-05T08:37:33.572046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61fcc0444dcc4b1e21d979b6070471f3a73ca8171209d28fa188dec865aab234

Aliases

arxiv: 2406.19360 · arxiv_version: 2406.19360v1 · doi: 10.48550/arxiv.2406.19360 · pith_short_12: MH6MARCNZRFR · pith_short_16: MH6MARCNZRFR4IOZ · pith_short_8: MH6MARCN

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/MH6MARCNZRFR4IOZPG3AOBDR6O \
  | 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: 61fcc0444dcc4b1e21d979b6070471f3a73ca8171209d28fa188dec865aab234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cf04a84535747b7c723b3ae3a94a497c01966ba71e48d210c6cd58419c14828",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2024-06-27T17:41:51Z",
    "title_canon_sha256": "11a2020ccfbb664d342e1c6cd4ba260d84d77efc75a8983beb9452b41eda60d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19360",
    "kind": "arxiv",
    "version": 1
  }
}