Pith Number

pith:L57IEWKE

pith:2024:L57IEWKESRWNZ4YXS6UDXS7D6L

not attested not anchored not stored refs pending

Thermal Pseudo-Entropy

Bowen Chen, Pawel Caputa, Tadashi Takayanagi, Takashi Tsuda

arxiv:2411.08948 v2 · 2024-11-13 · hep-th · cond-mat.stat-mech · 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{L57IEWKESRWNZ4YXS6UDXS7D6L}

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

3 papers in Pith

Real-time pseudo entropy and modular-Hamiltonian correlations

Imaginary pseudo entropy encodes temporal orientation

Generalised Entanglement Entropies from Unit-Invariant Singular Value Decomposition

Receipt and verification

First computed	2026-07-05T09:37:11.855328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f7e825944946cdcf31797a83bcbe3f2f453814b96fdd5e9576800316fc0c9d4

Aliases

arxiv: 2411.08948 · arxiv_version: 2411.08948v2 · doi: 10.48550/arxiv.2411.08948 · pith_short_12: L57IEWKESRWN · pith_short_16: L57IEWKESRWNZ4YX · pith_short_8: L57IEWKE

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/L57IEWKESRWNZ4YXS6UDXS7D6L \
  | 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: 5f7e825944946cdcf31797a83bcbe3f2f453814b96fdd5e9576800316fc0c9d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc7083d3bd9394f7fe8382d0de5bae4cae3475d04e03c4287ae3410ce985607b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-11-13T19:00:00Z",
    "title_canon_sha256": "43793fde90ace7877061fd63c4db0337ef7ad3cfb36879af42d8f474e5b34102"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08948",
    "kind": "arxiv",
    "version": 2
  }
}