Pith Number

pith:7D4BSA7W

pith:2011:7D4BSA7WQBCFCIKECGIEFX7NPX

not attested not anchored not stored refs pending

Temperature dependence of structural and electronic properties of the spin-liquid candidate kappa-(BEDT-TTF)2Cu2(CN)3

Harald O. Jeschke, John A. Schlueter, Mariano de Souza, Michael Lang, Roser Valenti, Rudra Sekhar Manna

arxiv:1111.4999 v1 · 2011-11-21 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7D4BSA7WQBCFCIKECGIEFX7NPX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:48:23.389323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f81903f68044512144119042dfed7dd8e09eb982bb6442be379232414a2ce6

Aliases

arxiv: 1111.4999 · arxiv_version: 1111.4999v1 · doi: 10.48550/arxiv.1111.4999 · pith_short_12: 7D4BSA7WQBCF · pith_short_16: 7D4BSA7WQBCFCIKE · pith_short_8: 7D4BSA7W

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/7D4BSA7WQBCFCIKECGIEFX7NPX \
  | 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: f8f81903f68044512144119042dfed7dd8e09eb982bb6442be379232414a2ce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edadfdda3da0b0e72d1ad1cebdf877c78755439fd26e3cccb8f1a0154e28fd9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-11-21T20:42:23Z",
    "title_canon_sha256": "1afe6244c9f6557f103b29ab13033fdcd9f3ef83d6b86eeb68ae8a7fb1348b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4999",
    "kind": "arxiv",
    "version": 1
  }
}