Pith Number

pith:IEQGVWWR

pith:2012:IEQGVWWRET5SXUV5NKLHRT2EPI

not attested not anchored not stored refs pending

Macroscopic tunneling of a membrane in an optomechanical double-well potential

A. Chiruvelli, L. F. Buchmann, L. Zhang, P. Meystre

arxiv:1202.6618 v1 · 2012-02-29 · 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{IEQGVWWRET5SXUV5NKLHRT2EPI}

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	2026-05-18T03:53:54.306448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41206adad124fb2bd2bd6a9678cf447a1208132db73249b58d5f125b8b635e16

Aliases

arxiv: 1202.6618 · arxiv_version: 1202.6618v1 · doi: 10.48550/arxiv.1202.6618 · pith_short_12: IEQGVWWRET5S · pith_short_16: IEQGVWWRET5SXUV5 · pith_short_8: IEQGVWWR

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/IEQGVWWRET5SXUV5NKLHRT2EPI \
  | 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: 41206adad124fb2bd2bd6a9678cf447a1208132db73249b58d5f125b8b635e16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf5501da1db0d97fc040b95809c81f44c85e553667afb32d48ab7a2ef6e0b78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-29T17:32:02Z",
    "title_canon_sha256": "0c7f1fac03be967a6be8e8e42357e532e7b453eb0f6b1d76f07ad91ccd73a36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6618",
    "kind": "arxiv",
    "version": 1
  }
}