Pith Number

pith:ZKHF7XXB

pith:2017:ZKHF7XXBA4W5FBVSSI5X4QSEK4

not attested not anchored not stored refs pending

Thermal entanglement in a spin-1/2 Ising-XYZ distorted diamond chain with the second-neighbor interaction between nodal Ising spins

J. Strecka, J. Torrico, M. L. Lyra, M. Rojas, Onofre Rojas, S. M. de Souza

arxiv:1704.05640 v1 · 2017-04-19 · cond-mat.str-el · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKHF7XXBA4W5FBVSSI5X4QSEK4}

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	2026-05-18T00:41:33.604975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca8e5fdee1072dd286b2923b7e42445726d4e3b62e2e2c8e07a675f17647f57c

Aliases

arxiv: 1704.05640 · arxiv_version: 1704.05640v1 · doi: 10.48550/arxiv.1704.05640 · pith_short_12: ZKHF7XXBA4W5 · pith_short_16: ZKHF7XXBA4W5FBVS · pith_short_8: ZKHF7XXB

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/ZKHF7XXBA4W5FBVSSI5X4QSEK4 \
  | 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: ca8e5fdee1072dd286b2923b7e42445726d4e3b62e2e2c8e07a675f17647f57c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542e24b965c1adf86d4fa47987c68b01d552267099d6b619b83640ac0b8bcde9",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-04-19T07:51:23Z",
    "title_canon_sha256": "6b3e7e38e1e3a4a8813daa0a8c654d74bb8c5cab847187db3b6534511e8fbdf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05640",
    "kind": "arxiv",
    "version": 1
  }
}