Pith Number

pith:RRHCKAB2

pith:2026:RRHCKAB2RHTKN6NVEEUFEHB5ZR

not attested not anchored not stored refs pending

Metastable Cu$_{1-x}$CrTe$_2$ -- Completing the copper chromium delafossite series through soft chemistry

Fabian O. von Rohr, Felix Eder, Geo Sciarini, Kai D. R\"oseler, Samuel Moody, Vladimir Pomjakushin

arxiv:2605.18400 v1 · 2026-05-18 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRHCKAB2RHTKN6NVEEUFEHB5ZR}

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	2026-05-20T00:05:58.890408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c4e25003a89e6a6f9b52128521c3dcc4ee677394b131f2f2517c62bff109447

Aliases

arxiv: 2605.18400 · arxiv_version: 2605.18400v1 · doi: 10.48550/arxiv.2605.18400 · pith_short_12: RRHCKAB2RHTK · pith_short_16: RRHCKAB2RHTKN6NV · pith_short_8: RRHCKAB2

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/RRHCKAB2RHTKN6NVEEUFEHB5ZR \
  | 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: 8c4e25003a89e6a6f9b52128521c3dcc4ee677394b131f2f2517c62bff109447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53c967906e4acefba408254411ff09f2d22e4babbc6d730b51e45847fae4f2a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-18T13:43:38Z",
    "title_canon_sha256": "559c6c3fc0e51d675f5374dce549bfcdd12831144a3bae7e177214cae3627339"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18400",
    "kind": "arxiv",
    "version": 1
  }
}