Pith Number

pith:OSPYRBZS

pith:2011:OSPYRBZS7PUHYNYQC2GDHLP43I

not attested not anchored not stored refs pending

Repulsive and attractive Casimir interactions in liquids

Anh D. Phan, N. A. Viet

arxiv:1111.1805 v1 · 2011-11-08 · cond-mat.mtrl-sci · 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{OSPYRBZS7PUHYNYQC2GDHLP43I}

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	2026-05-18T01:59:43.934239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

749f888732fbe87c3710168c33adfcda2d440b8d6f76d33baa7cdbbcbe5b3231

Aliases

arxiv: 1111.1805 · arxiv_version: 1111.1805v1 · doi: 10.48550/arxiv.1111.1805 · pith_short_12: OSPYRBZS7PUH · pith_short_16: OSPYRBZS7PUHYNYQ · pith_short_8: OSPYRBZS

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/OSPYRBZS7PUHYNYQC2GDHLP43I \
  | 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: 749f888732fbe87c3710168c33adfcda2d440b8d6f76d33baa7cdbbcbe5b3231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e8026a1e9fccb6ce45447afbfcc51e033aeabe64b71018c80733e3dcbe8375f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-11-08T05:11:39Z",
    "title_canon_sha256": "a99d88d68a9b7ea23e3784b06f79210bfbbd0478dd054a69d77e7e462757de3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1805",
    "kind": "arxiv",
    "version": 1
  }
}