Pith Number

pith:3P5BUYXG

pith:2022:3P5BUYXG4YSRMZASACOLQNSFLK

not attested not anchored not stored refs pending

R\'enyi entropy and negativity for massless complex boson at conformal interfaces and junctions

Luca Capizzi, Pasquale Calabrese, Sara Murciano

arxiv:2208.14118 v2 · 2022-08-30 · hep-th · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3P5BUYXG4YSRMZASACOLQNSFLK}

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.

Receipt and verification

First computed	2026-07-05T05:20:46.330591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbfa1a62e6e625166412009cb836455aad9f192bafe91c1d6499872ae973e226

Aliases

arxiv: 2208.14118 · arxiv_version: 2208.14118v2 · doi: 10.48550/arxiv.2208.14118 · pith_short_12: 3P5BUYXG4YSR · pith_short_16: 3P5BUYXG4YSRMZAS · pith_short_8: 3P5BUYXG

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/3P5BUYXG4YSRMZASACOLQNSFLK \
  | 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: dbfa1a62e6e625166412009cb836455aad9f192bafe91c1d6499872ae973e226

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36555d237c701d7ebb0ca1aa91d0e97a7d26b420a7c7dffecc5f7abc4d876fce",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-08-30T10:06:06Z",
    "title_canon_sha256": "87174f9d07ec70312c7af3a45dcc96678bb5dd78f3b829dafc67338512f46b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14118",
    "kind": "arxiv",
    "version": 2
  }
}