Pith Number

pith:WQUER3VA

pith:2010:WQUER3VATC7BYDRB7VYYGBNXEU

not attested not anchored not stored refs pending

Transverse Mode Revival of a Light-Compensated Quantum Memory

Christian Lutz, Fan Yang, Jian-Wei Pan, Torsten Mandel, Zhen-Sheng Yuan

arxiv:1012.2361 v2 · 2010-12-10 · quant-ph · physics.atom-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQUER3VATC7BYDRB7VYYGBNXEU}

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	2026-05-18T02:04:30.365739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b42848eea098be1c0e21fd718305b7253571d79e022560608d48224ff79d7ed1

Aliases

arxiv: 1012.2361 · arxiv_version: 1012.2361v2 · doi: 10.48550/arxiv.1012.2361 · pith_short_12: WQUER3VATC7B · pith_short_16: WQUER3VATC7BYDRB · pith_short_8: WQUER3VA

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/WQUER3VATC7BYDRB7VYYGBNXEU \
  | 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: b42848eea098be1c0e21fd718305b7253571d79e022560608d48224ff79d7ed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19e556189fa936bb1326777d9c35ec2e5b967626aea32f4fadb435d5075605e3",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-10T19:48:11Z",
    "title_canon_sha256": "75d8be8ee6eba37e97758a18a6fbbc22f17fe53e82703ea5f4ef07b95438c27b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2361",
    "kind": "arxiv",
    "version": 2
  }
}