Pith Number

pith:IKEWBC5O

pith:2010:IKEWBC5OQD7MIKDBPBEA2M26SK

not attested not anchored not stored refs pending

NaIrO3 - A pentavalent post-perovskite

M. Bremholm, P.W. Stephens, R.J. Cava, S.E. Dutton

arxiv:1011.5125 v2 · 2010-11-23 · 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{IKEWBC5OQD7MIKDBPBEA2M26SK}

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	2026-05-18T04:30:13.614679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4289608bae80fec4286178480d335e92b48bd56bb94d2eb0c9ed4a5d169ddf0e

Aliases

arxiv: 1011.5125 · arxiv_version: 1011.5125v2 · doi: 10.48550/arxiv.1011.5125 · pith_short_12: IKEWBC5OQD7M · pith_short_16: IKEWBC5OQD7MIKDB · pith_short_8: IKEWBC5O

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/IKEWBC5OQD7MIKDBPBEA2M26SK \
  | 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: 4289608bae80fec4286178480d335e92b48bd56bb94d2eb0c9ed4a5d169ddf0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4749b6fbed83bd16e5e50c1dba97bdba1213e643055230b8d8dad0dc80853449",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-11-23T14:58:22Z",
    "title_canon_sha256": "e0c0147f4d795703b720ed58123edf38b24e7dd162eb82fcb489b8289f895566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5125",
    "kind": "arxiv",
    "version": 2
  }
}