Pith Number

pith:D45I3U37

pith:2005:D45I3U374MTT7A53TMUDYWUQDS

not attested not anchored not stored refs pending

New Misfit-Layered Cobalt Oxide (CaOH)1.14CoO2

E. Takayama-Muromachi, K. Kosuda, M. Isobe, M. Osada, M. Shizuya, S. Takenouchi, T. Nagai, Y. Baba, Y. Matsui

arxiv:cond-mat/0510031 v1 · 2005-10-03 · cond-mat.mtrl-sci · 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{D45I3U374MTT7A53TMUDYWUQDS}

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	2026-07-04T14:47:52.605965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3a8dd37fe3273f83bb9b283c5a901ca6764885fd041d19b9a635028456d39f

Aliases

arxiv: cond-mat/0510031 · arxiv_version: cond-mat/0510031v1 · doi: 10.48550/arxiv.cond-mat/0510031 · pith_short_12: D45I3U374MTT · pith_short_16: D45I3U374MTT7A53 · pith_short_8: D45I3U37

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/D45I3U374MTT7A53TMUDYWUQDS \
  | 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: 1f3a8dd37fe3273f83bb9b283c5a901ca6764885fd041d19b9a635028456d39f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee434a47d5e532ecda0b856830c7cdce3e45a7ef328438141153b7227305f44",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-10-03T06:01:50Z",
    "title_canon_sha256": "26df88a06026da2c76a578fc1cb77b00b8e445c59d7e15a1adb99242ca27150f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0510031",
    "kind": "arxiv",
    "version": 1
  }
}