Pith Number

pith:HOWNXT2I

pith:2012:HOWNXT2IQ75QFR2F3TG6WYPVIO

not attested not anchored not stored refs pending

Casimir force due to condensed vortices in a plane

Carlos Rafael M. Santos, J. F. de Medeiros Neto, Rudnei O. Ramos

arxiv:1209.6296 v2 · 2012-09-27 · hep-th · cond-mat.other · cond-mat.supr-con · hep-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{HOWNXT2IQ75QFR2F3TG6WYPVIO}

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	2026-05-18T03:37:20.119495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bacdbcf4887fb02c745dccdeb61f5438ac2d623be696fd419034577ed8a20b6

Aliases

arxiv: 1209.6296 · arxiv_version: 1209.6296v2 · doi: 10.48550/arxiv.1209.6296 · pith_short_12: HOWNXT2IQ75Q · pith_short_16: HOWNXT2IQ75QFR2F · pith_short_8: HOWNXT2I

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/HOWNXT2IQ75QFR2F3TG6WYPVIO \
  | 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: 3bacdbcf4887fb02c745dccdeb61f5438ac2d623be696fd419034577ed8a20b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c172de29eb6cfcbdbdcbdee1575164e5fbf6bbce163ca8e6d53410ebfe73faf",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.supr-con",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-09-27T17:29:40Z",
    "title_canon_sha256": "2ae2e96f90fe218529789e166d473fb19b2251f34f2038c82cadf63c4d1f7316"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6296",
    "kind": "arxiv",
    "version": 2
  }
}