Pith Number

pith:LI2QSN3D

pith:2019:LI2QSN3DSKKIB2CZW4IQ32MLGO

not attested not anchored not stored refs pending

Quantum phase transition in a two-dimensional Kondo-Heisenberg model: a Schwinger-boson large-N approach

Chung-Hou Chung, Chung-Yu Mou, Jiangfan Wang, Stefan Kirchner, Yung-Yeh Chang

arxiv:1901.10411 v3 · 2019-01-29 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LI2QSN3DSKKIB2CZW4IQ32MLGO}

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	2026-07-05T01:37:02.684276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a35093763929480e859b7110de98b338ba643d5caa490b7d5e587d4bbe91a8d

Aliases

arxiv: 1901.10411 · arxiv_version: 1901.10411v3 · doi: 10.48550/arxiv.1901.10411 · pith_short_12: LI2QSN3DSKKI · pith_short_16: LI2QSN3DSKKIB2CZ · pith_short_8: LI2QSN3D

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/LI2QSN3DSKKIB2CZW4IQ32MLGO \
  | 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: 5a35093763929480e859b7110de98b338ba643d5caa490b7d5e587d4bbe91a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fde2739db83752c316777833bc9651edf5e16466bdc1bf8512b986739a63e4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-01-29T17:30:12Z",
    "title_canon_sha256": "f7ebd7c592f4065878415032791004d9fdc4dd7a67574289f1567a3cc410632f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10411",
    "kind": "arxiv",
    "version": 3
  }
}