Pith Number

pith:I5FA4MIQ

pith:2012:I5FA4MIQC7GWQHVYJFRRZNM7WQ

not attested not anchored not stored refs pending

Spin waves and revised crystal structure of honeycomb iridate Na2IrO3

A. N. Kolmogorov, C. Stock, I. I. Mazin, J. Taylor, K. R. Choi, P. Gegenwart, P. G. Radaelli, P. J. Baker, R. Coldea, S. J. Blundell, S. K. Choi, S.-W. Cheong, T. Lancaster, Yogesh Singh

arxiv:1202.1268 v2 · 2012-02-06 · 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{I5FA4MIQC7GWQHVYJFRRZNM7WQ}

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	2026-05-18T02:20:20.229374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474a0e311017cd681eb849631cb59fb41d6d2cf3c2c4038981895dbc3ad3badd

Aliases

arxiv: 1202.1268 · arxiv_version: 1202.1268v2 · doi: 10.48550/arxiv.1202.1268 · pith_short_12: I5FA4MIQC7GW · pith_short_16: I5FA4MIQC7GWQHVY · pith_short_8: I5FA4MIQ

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/I5FA4MIQC7GWQHVYJFRRZNM7WQ \
  | 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: 474a0e311017cd681eb849631cb59fb41d6d2cf3c2c4038981895dbc3ad3badd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab32964182facf8d331498335ccb257f77b51695d832ab770d75d91a276e9cda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-02-06T20:38:05Z",
    "title_canon_sha256": "b511e15eb198f18c55043ba653c30999284dcf209acdc4c87dda1dc870ab8d4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1268",
    "kind": "arxiv",
    "version": 2
  }
}