Pith Number

pith:4MQUSUEW

pith:2012:4MQUSUEWG3BEEWUF2MRLOTD4L2

not attested not anchored not stored refs pending

Holographic Studies of Entanglement Entropy in Superconductors

Clifford V. Johnson, Tameem Albash

arxiv:1202.2605 v3 · 2012-02-13 · hep-th

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MQUSUEWG3BEEWUF2MRLOTD4L2}

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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

1 paper in Pith

Holographic entanglement entropy in the QCD phase diagram under external magnetic field

Receipt and verification

First computed	2026-05-18T03:54:27.498235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e32149509636c2425a85d322b74c7c5eaa80e099a060439ba66e9bfb2dd818e8

Aliases

arxiv: 1202.2605 · arxiv_version: 1202.2605v3 · doi: 10.48550/arxiv.1202.2605 · pith_short_12: 4MQUSUEWG3BE · pith_short_16: 4MQUSUEWG3BEEWUF · pith_short_8: 4MQUSUEW

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/4MQUSUEWG3BEEWUF2MRLOTD4L2 \
  | 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: e32149509636c2425a85d322b74c7c5eaa80e099a060439ba66e9bfb2dd818e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "560fc020188e67c0e19d34b967f1bb27a6816754dd119f47e92a144a5c213fa5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-02-13T02:21:32Z",
    "title_canon_sha256": "5ea99262f5dbac508ada4f4979b8e752aa0516407b9c0d36beb5dca5e6226713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2605",
    "kind": "arxiv",
    "version": 3
  }
}