Pith Number

pith:WX7RHUN6

pith:2022:WX7RHUN6ADZKPJ4MOOTBESN6NQ

not attested not anchored not stored refs pending

Reflected entropy in random tensor networks II: a topological index from the canonical purification

Chris Akers, Pratik Rath, Simon Lin, Thomas Faulkner

arxiv:2210.15006 v2 · 2022-10-26 · hep-th · gr-qc · 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{WX7RHUN6ADZKPJ4MOOTBESN6NQ}

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

5 papers in Pith

Multi-entropy in random tensor networks

Twirled Perfect Tensor Networks: Computationally covariant holographic tensor networks

Living on the edge: a non-perturbative resolution to the negativity of bulk entropies

Structural Obstruction to Replica Symmetry Breaking for Multi-Entropy in Random Tensor Networks

Receipt and verification

First computed	2026-07-05T05:37:44.297943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5ff13d1be00f2a7a78c73a61249be6c3fca8527cd4348ec7537f9b8ead1ccba

Aliases

arxiv: 2210.15006 · arxiv_version: 2210.15006v2 · doi: 10.48550/arxiv.2210.15006 · pith_short_12: WX7RHUN6ADZK · pith_short_16: WX7RHUN6ADZKPJ4M · pith_short_8: WX7RHUN6

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/WX7RHUN6ADZKPJ4MOOTBESN6NQ \
  | 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: b5ff13d1be00f2a7a78c73a61249be6c3fca8527cd4348ec7537f9b8ead1ccba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96d89be8f3ea9eef5c4b076d7e054ed1a1e037e50755b04c00d051407ef57c2d",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-10-26T20:03:29Z",
    "title_canon_sha256": "d176f62ffb38a0f8614e6002f7780e9139bb9e396c1133f5d421681df9f63863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.15006",
    "kind": "arxiv",
    "version": 2
  }
}