Pith Number

pith:QF4UM7ZY

pith:2012:QF4UM7ZYO2A7N7ZTL24TWQBHRQ

not attested not anchored not stored refs pending

Field-induced length changes in the spin-liquid candidate $\kappa$-(BEDT-TTF)$_2$Cu$_2$(CN)$_3$

John A. Schlueter, Mariano de Souza, Michael Lang, Rudra Sekhar Manna

arxiv:1201.2425 v1 · 2012-01-11 · 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{QF4UM7ZYO2A7N7ZTL24TWQBHRQ}

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	2026-05-18T03:56:10.411936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8179467f387681f6ff335eb93b40278c2e9209ab1b310c52898f4d6280f718c6

Aliases

arxiv: 1201.2425 · arxiv_version: 1201.2425v1 · doi: 10.48550/arxiv.1201.2425 · pith_short_12: QF4UM7ZYO2A7 · pith_short_16: QF4UM7ZYO2A7N7ZT · pith_short_8: QF4UM7ZY

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/QF4UM7ZYO2A7N7ZTL24TWQBHRQ \
  | 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: 8179467f387681f6ff335eb93b40278c2e9209ab1b310c52898f4d6280f718c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59fbdf0cb6c44dc4612224696f80b0a91bee058c19211626ea71a8c1205e345a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-01-11T21:24:25Z",
    "title_canon_sha256": "ee9b61c30c09da6acb467cffed64af3192bafd67fd1565f88a83c9067024c393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2425",
    "kind": "arxiv",
    "version": 1
  }
}