Pith Number

pith:DMRR3ETS

pith:2018:DMRR3ETSAVDCCQKLCCT37H6O5N

not attested not anchored not stored refs pending

Global entanglement and quantum phase transitions in the transverse XY Heisenberg chain

Afshin Montakhab, Roya Radgohar

arxiv:1802.08103 v1 · 2018-02-22 · 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{DMRR3ETSAVDCCQKLCCT37H6O5N}

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	2026-05-18T00:22:45.525102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b231d9272054621414b10a7bf9fceeb5ef589d07c07e552f618ab9b5e49aeaa

Aliases

arxiv: 1802.08103 · arxiv_version: 1802.08103v1 · doi: 10.48550/arxiv.1802.08103 · pith_short_12: DMRR3ETSAVDC · pith_short_16: DMRR3ETSAVDCCQKL · pith_short_8: DMRR3ETS

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/DMRR3ETSAVDCCQKLCCT37H6O5N \
  | 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: 1b231d9272054621414b10a7bf9fceeb5ef589d07c07e552f618ab9b5e49aeaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86f0a56a15744ed1886164dfc861102e8ab518f9533e0799c0f3540519364227",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-22T15:38:49Z",
    "title_canon_sha256": "eb2dcc10705d24c483cc9e6748b050c454f8b6d1a034e01a5f942a2f572547aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08103",
    "kind": "arxiv",
    "version": 1
  }
}