Pith Number

pith:TSWT7W4B

pith:2014:TSWT7W4B2XVQNZ7AQKH57DL5MM

not attested not anchored not stored refs pending

Inequalities between ground-state energies of Heisenberg models

Jacek Wojtkiewicz, Rafa{\l} Skolasi\'nski

arxiv:1410.5322 v1 · 2014-10-20 · math-ph · cond-mat.str-el · 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{TSWT7W4B2XVQNZ7AQKH57DL5MM}

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	2026-05-18T01:41:43.498189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cad3fdb81d5eb06e7e0828fdf8d7d63134a9f3e5b36a2c3557dbfd865adb907

Aliases

arxiv: 1410.5322 · arxiv_version: 1410.5322v1 · doi: 10.48550/arxiv.1410.5322 · pith_short_12: TSWT7W4B2XVQ · pith_short_16: TSWT7W4B2XVQNZ7A · pith_short_8: TSWT7W4B

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/TSWT7W4B2XVQNZ7AQKH57DL5MM \
  | 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: 9cad3fdb81d5eb06e7e0828fdf8d7d63134a9f3e5b36a2c3557dbfd865adb907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f5909e758724d2d10053e0be267556d22a6c78cedbbbbb44850e2a2c204c908",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-10-20T15:48:41Z",
    "title_canon_sha256": "80c7eee9f53fd6826e368c98c4fa418b4fbfa68292956be54e918331224bb6fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5322",
    "kind": "arxiv",
    "version": 1
  }
}