Pith Number

pith:D6V7ERPT

pith:2022:D6V7ERPTDKHD2PI76CWQZPBRYH

not attested not anchored not stored refs pending

Pseudo complexity of purification for free scalar field theories

Aranya Bhattacharya, Arpan Bhattacharyya, Sabyasachi Maulik

arxiv:2209.00049 v2 · 2022-08-31 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D6V7ERPTDKHD2PI76CWQZPBRYH}

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

1 paper in Pith

The Geometry of Quantum Complexity in Open Systems

Receipt and verification

First computed	2026-07-05T05:07:02.281661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fabf245f31a8e3d3d1ff0ad0cbc31c1c828ad3d5eb18275bd75180e14da1b3c

Aliases

arxiv: 2209.00049 · arxiv_version: 2209.00049v2 · doi: 10.48550/arxiv.2209.00049 · pith_short_12: D6V7ERPTDKHD · pith_short_16: D6V7ERPTDKHD2PI7 · pith_short_8: D6V7ERPT

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/D6V7ERPTDKHD2PI76CWQZPBRYH \
  | 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: 1fabf245f31a8e3d3d1ff0ad0cbc31c1c828ad3d5eb18275bd75180e14da1b3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf64e2288eb930e24395d832feecc8f3d4a79ab632c378fb864cc3ccd5a63e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-08-31T18:13:26Z",
    "title_canon_sha256": "32a786568b531e8956a038cbd348c3afdcb51217651353a93f993a6ed0053545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.00049",
    "kind": "arxiv",
    "version": 2
  }
}