Pith Number

pith:ZB4TRLJY

pith:2014:ZB4TRLJYK7RIH7ORNHLQLFXXVF

not attested not anchored not stored refs pending

Full decoherence induced by local fields in open spin chains with strong boundary couplings

Mario Salerno, Roberto Livi, Vladislav Popkov

arxiv:1412.7841 v1 · 2014-12-25 · cond-mat.stat-mech · math-ph · math.MP · 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{ZB4TRLJYK7RIH7ORNHLQLFXXVF}

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	2026-05-18T01:41:15.700284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c87938ad3857e283fdd169d70596f7a971ec8ea3757a09921a76d2995e220bb1

Aliases

arxiv: 1412.7841 · arxiv_version: 1412.7841v1 · doi: 10.48550/arxiv.1412.7841 · pith_short_12: ZB4TRLJYK7RI · pith_short_16: ZB4TRLJYK7RIH7OR · pith_short_8: ZB4TRLJY

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/ZB4TRLJYK7RIH7ORNHLQLFXXVF \
  | 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: c87938ad3857e283fdd169d70596f7a971ec8ea3757a09921a76d2995e220bb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e56b55725d8ebf824ccdd3b0ce38340ae4792f9aa904b1b264b6c4a16e43ccd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-12-25T17:15:14Z",
    "title_canon_sha256": "8e7cc09175c3354e41c8342c66e31e3f6ab757a0f04eb206d6e425bb843df133"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7841",
    "kind": "arxiv",
    "version": 1
  }
}