Pith Number

pith:7PDQFZGG

pith:2016:7PDQFZGG7QSK2GG5IZEWHMEQWN

not attested not anchored not stored refs pending

Entanglement scaling of operators: a conformal field theory approach, with a glimpse of simulability of long-time dynamics in 1+1d

J. Dubail

arxiv:1612.08630 v3 · 2016-12-27 · cond-mat.str-el · cond-mat.stat-mech · hep-th · 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{7PDQFZGG7QSK2GG5IZEWHMEQWN}

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

Generalised Entanglement Entropies from Unit-Invariant Singular Value Decomposition

Receipt and verification

First computed	2026-05-18T00:43:01.318887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbc702e4c6fc24ad18dd464963b090b35ea8813ed21f95d0f2f785f002ce4468

Aliases

arxiv: 1612.08630 · arxiv_version: 1612.08630v3 · doi: 10.48550/arxiv.1612.08630 · pith_short_12: 7PDQFZGG7QSK · pith_short_16: 7PDQFZGG7QSK2GG5 · pith_short_8: 7PDQFZGG

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/7PDQFZGG7QSK2GG5IZEWHMEQWN \
  | 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: fbc702e4c6fc24ad18dd464963b090b35ea8813ed21f95d0f2f785f002ce4468

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20fccf44c10ea35cae4e8c7ccde869c0f8837eecdac7f8ade14b2fa1bb6b65a8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-12-27T13:30:41Z",
    "title_canon_sha256": "e6b22b071f0c1787327c74f26678bba25a20d3c1f1958158f928062ee9dc40da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08630",
    "kind": "arxiv",
    "version": 3
  }
}