Pith Number

pith:GXGJ26V5

pith:2014:GXGJ26V52CINGGJ2PNHPMDT3RM

not attested not anchored not stored refs pending

Gap scaling at Berezinskii-Kosterlitz-Thouless quantum critical points in one-dimensional Hubbard and Heisenberg models

E. Ercolessi, J. Carrasquilla, L. Taddia, M. Dalmonte, M. Rigol

arxiv:1412.5624 v2 · 2014-12-17 · cond-mat.str-el · 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{GXGJ26V52CINGGJ2PNHPMDT3RM}

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	2026-05-18T02:17:24.242617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35cc9d7abdd090d3193a7b4ef60e7b8b27f4b01a32c74c0c8565894c3368f95d

Aliases

arxiv: 1412.5624 · arxiv_version: 1412.5624v2 · doi: 10.48550/arxiv.1412.5624 · pith_short_12: GXGJ26V52CIN · pith_short_16: GXGJ26V52CINGGJ2 · pith_short_8: GXGJ26V5

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/GXGJ26V52CINGGJ2PNHPMDT3RM \
  | 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: 35cc9d7abdd090d3193a7b4ef60e7b8b27f4b01a32c74c0c8565894c3368f95d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78b094262b5f095a142b28d8ca42e45eae0c08458e0812f373aa66d96ac9c44",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-12-17T21:21:41Z",
    "title_canon_sha256": "9da50196f39ab1c81a5ad8aa75328543cda3bad0fa424d4c512e13ab59fc8c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5624",
    "kind": "arxiv",
    "version": 2
  }
}