Pith Number

pith:LZBWSSCL

pith:2009:LZBWSSCLGZOB6LPIPKRPYXNO7W

not attested not anchored not stored refs pending

Casimir interactions in Ising strips with boundary fields: exact results

Anna Maciolek, Douglas B. Abraham

arxiv:0912.0104 v1 · 2009-12-01 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZBWSSCLGZOB6LPIPKRPYXNO7W}

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	2026-05-18T02:10:35.288980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e4369484b365c1f2de87aa2fc5daefda578bf5798050dc6cfd960ea8cf453c1

Aliases

arxiv: 0912.0104 · arxiv_version: 0912.0104v1 · doi: 10.48550/arxiv.0912.0104 · pith_short_12: LZBWSSCLGZOB · pith_short_16: LZBWSSCLGZOB6LPI · pith_short_8: LZBWSSCL

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/LZBWSSCLGZOB6LPIPKRPYXNO7W \
  | 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: 5e4369484b365c1f2de87aa2fc5daefda578bf5798050dc6cfd960ea8cf453c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97dda27f21b8e9860ffd4e181854a2258e4f4354457196b9b9bb09fd157fb893",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-12-01T09:36:09Z",
    "title_canon_sha256": "d3a9474bd7996bbc8399ba5ac3908ad77e1a1f72a1068d55dd5b99bfe29fe061"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0104",
    "kind": "arxiv",
    "version": 1
  }
}