Pith Number

pith:BRKHGRBB

pith:2013:BRKHGRBBFFJCJ4F3HLWAYVV2O4

not attested not anchored not stored refs pending

Quantum criticality analysis by finite size scaling and exponential basis sets

Fahhad H Alharbi, Sabre Kais

arxiv:1304.7433 v1 · 2013-04-28 · 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{BRKHGRBBFFJCJ4F3HLWAYVV2O4}

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	2026-05-18T03:00:00.971998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c54734421295224f0bb3aec0c56ba77138b27c6d1a02862a2aa9fdf89e9633a

Aliases

arxiv: 1304.7433 · arxiv_version: 1304.7433v1 · doi: 10.48550/arxiv.1304.7433 · pith_short_12: BRKHGRBBFFJC · pith_short_16: BRKHGRBBFFJCJ4F3 · pith_short_8: BRKHGRBB

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/BRKHGRBBFFJCJ4F3HLWAYVV2O4 \
  | 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: 0c54734421295224f0bb3aec0c56ba77138b27c6d1a02862a2aa9fdf89e9633a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fae594972501bb9c3b1e7ca71954bf69e5ceb3fc18696382f29048b9482d787d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-28T06:39:59Z",
    "title_canon_sha256": "8994f7271492e82d989805c805cc8916e9ad39571d21b296e0f8c9bd9d6fa85d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7433",
    "kind": "arxiv",
    "version": 1
  }
}