Pith Number

pith:UHTMBW2Y

pith:2013:UHTMBW2YWJTAVFT7UWAP4DNP43

not attested not anchored not stored refs pending

Singlet-triplet Crossover in the Two-dimensional Dimer Spin System YbAl3C3

Akira Ochiai, Saori Matsuda, Shunichiro Kittaka, Tomoyoshi Sugiyama, Toshiro Sakakibara, Yasuyuki Shimura

arxiv:1307.3494 v1 · 2013-07-12 · 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{UHTMBW2YWJTAVFT7UWAP4DNP43}

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	2026-05-18T03:18:39.022214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1e6c0db58b2660a967fa580fe0dafe6c74eef83dbd81dc42a105bd878547f5f

Aliases

arxiv: 1307.3494 · arxiv_version: 1307.3494v1 · doi: 10.48550/arxiv.1307.3494 · pith_short_12: UHTMBW2YWJTA · pith_short_16: UHTMBW2YWJTAVFT7 · pith_short_8: UHTMBW2Y

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/UHTMBW2YWJTAVFT7UWAP4DNP43 \
  | 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: a1e6c0db58b2660a967fa580fe0dafe6c74eef83dbd81dc42a105bd878547f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e2bf329939381d1ce858bcef15286954221386901a7d8e0f7b74fc3efbd3f05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-07-12T15:44:32Z",
    "title_canon_sha256": "d41065e3bbed1ff2ba0eb3a5ab65088275d4af7b42a966ec4684936222ae98ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3494",
    "kind": "arxiv",
    "version": 1
  }
}