Pith Number

pith:OPKE2DG7

pith:2019:OPKE2DG7CPT6CHGJJVUIYL54B6

not attested not anchored not stored refs pending

On the modular operator of mutli-component regions in chiral CFT

Stefan Hollands

arxiv:1904.08201 v2 · 2019-04-17 · hep-th · math-ph · math.MP · 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{OPKE2DG7CPT6CHGJJVUIYL54B6}

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	2026-07-05T00:27:43.099073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d44d0cdf13e7e11cc94d688c2fbc0f9500cfbbc0bb37fb60fcc1018395600a

Aliases

arxiv: 1904.08201 · arxiv_version: 1904.08201v2 · doi: 10.48550/arxiv.1904.08201 · pith_short_12: OPKE2DG7CPT6 · pith_short_16: OPKE2DG7CPT6CHGJ · pith_short_8: OPKE2DG7

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/OPKE2DG7CPT6CHGJJVUIYL54B6 \
  | 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: 73d44d0cdf13e7e11cc94d688c2fbc0f9500cfbbc0bb37fb60fcc1018395600a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "226fd216e5589c3de0145568d08800ac1d58c80ec3c16949f1c05ac95bf9e40c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-04-17T11:39:44Z",
    "title_canon_sha256": "84f87351682b15f2a0c29560bfc086ad98e9c409a9e1e1582b1a563cdb9661b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08201",
    "kind": "arxiv",
    "version": 2
  }
}