Pith Number

pith:QKP7EROC

pith:2015:QKP7EROCVKWX2ISBDR7L3DBIQM

not attested not anchored not stored refs pending

Degenerated ground-states in a class of 1D Ising-like models: a characterization by symbolic dynamics

L. A. Corona, R. Salgado-Garcia

arxiv:1508.04041 v1 · 2015-08-17 · math-ph · cond-mat.stat-mech · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKP7EROCVKWX2ISBDR7L3DBIQM}

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	2026-05-18T00:52:34.527822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829ff245c2aaad7d22411c7ebd8c288337ba641fdb60917c2e097d4944a2a1f2

Aliases

arxiv: 1508.04041 · arxiv_version: 1508.04041v1 · doi: 10.48550/arxiv.1508.04041 · pith_short_12: QKP7EROCVKWX · pith_short_16: QKP7EROCVKWX2ISB · pith_short_8: QKP7EROC

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/QKP7EROCVKWX2ISBDR7L3DBIQM \
  | 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: 829ff245c2aaad7d22411c7ebd8c288337ba641fdb60917c2e097d4944a2a1f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d266a34e7441ea1ad7a6dcca01f3ce9dc49d1c6d7e16cd098611298dd3bf17b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-08-17T14:23:37Z",
    "title_canon_sha256": "34de4c9f9e887e8d7aaf7b88b148af49f7b246c6f5cb0d0e3a8c767518e6abb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04041",
    "kind": "arxiv",
    "version": 1
  }
}