Pith Number

pith:DUNHVTS3

pith:2012:DUNHVTS3TJJ27BTXND3WVG5AHH

not attested not anchored not stored refs pending

Development of a high-sensitivity torsion balance to investigate the thermal Casimir force

C. Rackson, T. Graveson, W. J. Kim

arxiv:1202.2626 v1 · 2012-02-13 · quant-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUNHVTS3TJJ27BTXND3WVG5AHH}

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	2026-05-18T01:58:30.791998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d1a7ace5b9a53af867768f76a9ba039db53462c356b32d2d9e65cbf5624e164

Aliases

arxiv: 1202.2626 · arxiv_version: 1202.2626v1 · doi: 10.48550/arxiv.1202.2626 · pith_short_12: DUNHVTS3TJJ2 · pith_short_16: DUNHVTS3TJJ27BTX · pith_short_8: DUNHVTS3

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/DUNHVTS3TJJ27BTXND3WVG5AHH \
  | 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: 1d1a7ace5b9a53af867768f76a9ba039db53462c356b32d2d9e65cbf5624e164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5792973dc0ba87846f868062ddf536a05a5ccfadd52e2650c279cb1bf6b4e308",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-13T04:50:27Z",
    "title_canon_sha256": "2aacc9be53cea6591bc7385711b5a76c4277f3c80dff9bacf801583ce853605b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2626",
    "kind": "arxiv",
    "version": 1
  }
}