Pith Number

pith:PNSX26TU

pith:2004:PNSX26TUDZVSESDTWC5B7EUJTT

not attested not anchored not stored refs pending

Coupled ion - nanomechanical systems

L. Tian, P.Zoller

arxiv:quant-ph/0407020 v2 · 2004-07-02 · 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{PNSX26TUDZVSESDTWC5B7EUJTT}

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	2026-05-18T04:16:53.812568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b657d7a741e6b224873b0ba1f92899cc6b7e59efb31f7b0f8b5622b48b2ab3c

Aliases

arxiv: quant-ph/0407020 · arxiv_version: quant-ph/0407020v2 · doi: 10.48550/arxiv.quant-ph/0407020 · pith_short_12: PNSX26TUDZVS · pith_short_16: PNSX26TUDZVSESDT · pith_short_8: PNSX26TU

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/PNSX26TUDZVSESDTWC5B7EUJTT \
  | 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: 7b657d7a741e6b224873b0ba1f92899cc6b7e59efb31f7b0f8b5622b48b2ab3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b82195a057d34f259ba640158515168ef91aa28c49029bdb41fc111ed8495e6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-07-02T17:21:30Z",
    "title_canon_sha256": "d91f69392abdc3570c9c4d5092bed0f6e3fb95f819e7db5b19a6138584b532bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0407020",
    "kind": "arxiv",
    "version": 2
  }
}