Pith Number

pith:AQ4TTO46

pith:2015:AQ4TTO46WGTVSPBGIN5LJOHC67

not attested not anchored not stored refs pending

Optically Loaded Semiconductor Quantum Memory Register

Andrey A. Kiselev, Cody Jones, Danny Kim, Matthew T. Rakher, Richard S. Ross, Thaddeus D. Ladd

arxiv:1505.01540 v2 · 2015-05-06 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQ4TTO46WGTVSPBGIN5LJOHC67}

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	2026-05-18T01:19:48.554159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

043939bb9eb1a7593c26437ab4b8e2f7dfb28d84be44fc364b7fde6b77b1af62

Aliases

arxiv: 1505.01540 · arxiv_version: 1505.01540v2 · doi: 10.48550/arxiv.1505.01540 · pith_short_12: AQ4TTO46WGTV · pith_short_16: AQ4TTO46WGTVSPBG · pith_short_8: AQ4TTO46

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/AQ4TTO46WGTVSPBGIN5LJOHC67 \
  | 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: 043939bb9eb1a7593c26437ab4b8e2f7dfb28d84be44fc364b7fde6b77b1af62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea01bda4134aaa7b6f09654a4f28d475835b521403b561a784d5f34b54415b7b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-06T23:29:55Z",
    "title_canon_sha256": "1c6d3c11a6b929cccecb982575552e8b999d61b30df3a910b7a00153539c4180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01540",
    "kind": "arxiv",
    "version": 2
  }
}