Pith Number

pith:2VLAJ3OU

pith:2018:2VLAJ3OUQ5IEAJSCQ3I47DBLHI

not attested not anchored not stored refs pending

Spin-specific heat determination of the ratio of competing first- and second-neighbor exchange interactions in frustrated spin-$\frac{1}{2}$ chains

Dayasindhu Dey, Manoranjan Kumar, Robert J. Cava, Si\^an E. Dutton, Zolt\'an G. Soos

arxiv:1802.00964 v1 · 2018-02-03 · 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{2VLAJ3OUQ5IEAJSCQ3I47DBLHI}

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	2026-05-18T00:21:06.214619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d55604edd4875040264286d1cf8c2b3a2d9e719ba923e875b733f67a0422ad90

Aliases

arxiv: 1802.00964 · arxiv_version: 1802.00964v1 · doi: 10.48550/arxiv.1802.00964 · pith_short_12: 2VLAJ3OUQ5IE · pith_short_16: 2VLAJ3OUQ5IEAJSC · pith_short_8: 2VLAJ3OU

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/2VLAJ3OUQ5IEAJSCQ3I47DBLHI \
  | 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: d55604edd4875040264286d1cf8c2b3a2d9e719ba923e875b733f67a0422ad90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "289885806466cb41edfcfa32a0fdf59a8ea93e038b857c2eb11d04cfb7c4f8c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-02-03T12:10:47Z",
    "title_canon_sha256": "916d7bf3f5d1d8c4243f93e7aa553eb62f65e4ac0f2dd711253010081be5503b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00964",
    "kind": "arxiv",
    "version": 1
  }
}