Pith Number

pith:ZFDHEOVO

pith:2006:ZFDHEOVOKRB5HZ5PB72TZUZWBF

not attested not anchored not stored refs pending

Quantum levitation by left-handed metamaterials

T. G. Philbin, U. Leonhardt

arxiv:quant-ph/0608115 v5 · 2006-08-14 · quant-ph · cond-mat.mtrl-sci · 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{ZFDHEOVOKRB5HZ5PB72TZUZWBF}

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	2026-07-04T17:03:32.625453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c946723aae5443d3e7af0ff53cd336095963dc34d1afb18af81e425fab5618c6

Aliases

arxiv: quant-ph/0608115 · arxiv_version: quant-ph/0608115v5 · doi: 10.48550/arxiv.quant-ph/0608115 · pith_short_12: ZFDHEOVOKRB5 · pith_short_16: ZFDHEOVOKRB5HZ5P · pith_short_8: ZFDHEOVO

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/ZFDHEOVOKRB5HZ5PB72TZUZWBF \
  | 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: c946723aae5443d3e7af0ff53cd336095963dc34d1afb18af81e425fab5618c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83605d7a8b8b2a357b71b4e505588df1afa35aeb6f91aa22967a5c56d2c3ee12",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-08-14T14:26:03Z",
    "title_canon_sha256": "ad814fb2b6781839dfbd192debe4755dcdc2e4354754417a750dda650fea2d99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0608115",
    "kind": "arxiv",
    "version": 5
  }
}