Pith Number

pith:EBS4OVSG

pith:2015:EBS4OVSG6DHEHL3MGYTJIXIWRK

not attested not anchored not stored refs pending

Time and spatial parity operations with trapped ions

Enrique Solano, Lucas Lamata, Unai Alvarez-Rodriguez, Xiao-Hang Cheng, Xi Chen

arxiv:1501.07836 v3 · 2015-01-30 · 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{EBS4OVSG6DHEHL3MGYTJIXIWRK}

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	2026-05-18T01:34:50.524730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2065c75646f0ce43af6c3626945d168aa7a3e8c4af0b69296c8e27ec46372aaa

Aliases

arxiv: 1501.07836 · arxiv_version: 1501.07836v3 · doi: 10.48550/arxiv.1501.07836 · pith_short_12: EBS4OVSG6DHE · pith_short_16: EBS4OVSG6DHEHL3M · pith_short_8: EBS4OVSG

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/EBS4OVSG6DHEHL3MGYTJIXIWRK \
  | 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: 2065c75646f0ce43af6c3626945d168aa7a3e8c4af0b69296c8e27ec46372aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b748aaec96a8630c772183c4764821ba2d3c7827a0dcdc2bd278f4c2333bf66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-30T16:48:40Z",
    "title_canon_sha256": "a1e7f86d33124361bc1572152a8776bf069011aaba8e54b737ee02d2365da2dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07836",
    "kind": "arxiv",
    "version": 3
  }
}