Pith Number

pith:U4M25KKF

pith:2021:U4M25KKF7BZEMQAH7FODYPZR7S

not attested not anchored not stored refs pending

Reflected entropy in random tensor networks

Chris Akers, Pratik Rath, Simon Lin, Thomas Faulkner

arxiv:2112.09122 v3 · 2021-12-16 · hep-th · gr-qc · 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{U4M25KKF7BZEMQAH7FODYPZR7S}

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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

6 papers in Pith

Charting Dark Matter down to the neutrino floor/fog in the 2HD+a scenario

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

Receipt and verification

First computed	2026-07-05T05:06:53.805645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a719aea945f872464007f95c3c3f31fca4e805ddb23462d4faf2136b8d8b5d70

Aliases

arxiv: 2112.09122 · arxiv_version: 2112.09122v3 · doi: 10.48550/arxiv.2112.09122 · pith_short_12: U4M25KKF7BZE · pith_short_16: U4M25KKF7BZEMQAH · pith_short_8: U4M25KKF

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/U4M25KKF7BZEMQAH7FODYPZR7S \
  | 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: a719aea945f872464007f95c3c3f31fca4e805ddb23462d4faf2136b8d8b5d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e81bada64648d4d4ae9efb1dd87ed5deb21729dc7eb27cb9f1fe259d619e91e",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-12-16T18:59:00Z",
    "title_canon_sha256": "7a131784554a68c6a61010e03cfeae43521871db920fe4a975df80e83d3d9e76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.09122",
    "kind": "arxiv",
    "version": 3
  }
}