Pith Number

pith:ZBTNQOPQ

pith:2012:ZBTNQOPQQX6RQKNUZAUPT4Z4JF

not attested not anchored not stored refs pending

Magnetism and Antiferroelectricity in MgB$_6$

Igor Popov, Nadjib Baadji, Stefano Sanvito

arxiv:1203.1836 v1 · 2012-03-08 · 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{ZBTNQOPQQX6RQKNUZAUPT4Z4JF}

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	2026-05-18T04:00:36.813131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c866d839f085fd1829b4c828f9f33c49403700250103b3be215c554289998cdc

Aliases

arxiv: 1203.1836 · arxiv_version: 1203.1836v1 · doi: 10.48550/arxiv.1203.1836 · pith_short_12: ZBTNQOPQQX6R · pith_short_16: ZBTNQOPQQX6RQKNU · pith_short_8: ZBTNQOPQ

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/ZBTNQOPQQX6RQKNUZAUPT4Z4JF \
  | 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: c866d839f085fd1829b4c828f9f33c49403700250103b3be215c554289998cdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd949fe037d32b7cc2d3bb22593680843e3ada4f2f081159fdb892287535740",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-03-08T16:06:53Z",
    "title_canon_sha256": "6f62cdb0f6a5ced09ee6fc0f6bc55b346f7fa304375b508335edc561e9b3bc07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1836",
    "kind": "arxiv",
    "version": 1
  }
}