Pith Number

pith:KMA7L4VL

pith:2011:KMA7L4VLVR2TECNJELUAI6QGRA

not attested not anchored not stored refs pending

Entanglement and its evolution after a quench in the presence of an energy current

Anirban Das, Silvano Garnerone, Stephan Haas

arxiv:1104.5467 v5 · 2011-04-28 · 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{KMA7L4VLVR2TECNJELUAI6QGRA}

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.

Receipt and verification

First computed	2026-05-18T04:06:19.038406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5301f5f2abac753209a922e8047a0688105e4e9a3013427401d615dd7fd017e3

Aliases

arxiv: 1104.5467 · arxiv_version: 1104.5467v5 · doi: 10.48550/arxiv.1104.5467 · pith_short_12: KMA7L4VLVR2T · pith_short_16: KMA7L4VLVR2TECNJ · pith_short_8: KMA7L4VL

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/KMA7L4VLVR2TECNJELUAI6QGRA \
  | 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: 5301f5f2abac753209a922e8047a0688105e4e9a3013427401d615dd7fd017e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae8c07657c5961db2ce84fda7a57ebd91b1be7f95b678672a3fb37a4ddfc97d6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-04-28T18:47:04Z",
    "title_canon_sha256": "128b11a84025b629d958dd22e971c0d45415d7556d64737c76be963c9b4e0c68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5467",
    "kind": "arxiv",
    "version": 5
  }
}