Pith Number

pith:OZTC64OG

pith:2018:OZTC64OGEBCOPVZ5N2WZ5LJR2J

not attested not anchored not stored refs pending

Simulating the Klein tunneling of pseudospin-one Maxwell particles with trapped ions

Dan-Wei Zhang, Peng He, Shi-Liang Zhu, Xin Shen

arxiv:1812.10611 v1 · 2018-12-27 · 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{OZTC64OGEBCOPVZ5N2WZ5LJR2J}

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	2026-05-17T23:44:21.959743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76662f71c62044e7d73d6ead9ead31d25dba84bbbc1edbdc8950984504a17ca0

Aliases

arxiv: 1812.10611 · arxiv_version: 1812.10611v1 · doi: 10.48550/arxiv.1812.10611 · pith_short_12: OZTC64OGEBCO · pith_short_16: OZTC64OGEBCOPVZ5 · pith_short_8: OZTC64OG

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/OZTC64OGEBCOPVZ5N2WZ5LJR2J \
  | 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: 76662f71c62044e7d73d6ead9ead31d25dba84bbbc1edbdc8950984504a17ca0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a357362de7b9a1fb7ad0791fe9005942d950c6bce5faebf1f7047b410825fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-12-27T03:39:47Z",
    "title_canon_sha256": "7d63fceeb28928eaa88cee7e8aaf3e30d45c83c4dfbd72211bdd4bd12431d960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10611",
    "kind": "arxiv",
    "version": 1
  }
}