Pith Number

pith:2GUK5GDB

pith:2018:2GUK5GDBJDI4UJB6LML3DBZ3N6

not attested not anchored not stored refs pending

Photon-assisted quantum state transfer and entanglement generation in spin chains

A. Gratsea, G. M. Nikolopoulos, P. Lambropoulos

arxiv:1806.05122 v1 · 2018-06-13 · quant-ph · cond-mat.mes-hall · physics.atom-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{2GUK5GDBJDI4UJB6LML3DBZ3N6}

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	2026-05-18T00:11:04.517906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1a8ae986148d1ca243e5b17b1873b6fb1da033cea8eb925fa94d35698b53cc1

Aliases

arxiv: 1806.05122 · arxiv_version: 1806.05122v1 · doi: 10.48550/arxiv.1806.05122 · pith_short_12: 2GUK5GDBJDI4 · pith_short_16: 2GUK5GDBJDI4UJB6 · pith_short_8: 2GUK5GDB

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/2GUK5GDBJDI4UJB6LML3DBZ3N6 \
  | 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: d1a8ae986148d1ca243e5b17b1873b6fb1da033cea8eb925fa94d35698b53cc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b7e3671fbf51fcac9797164b552ab3ea380b9f5038b5f7a2660b60356c39a99",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-13T15:55:25Z",
    "title_canon_sha256": "37b466b0f04f41f1b30565981a8872e5dbc826d5f9eda93e5ecfed933d4ca432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05122",
    "kind": "arxiv",
    "version": 1
  }
}