Pith Number

pith:NBN42NT2

pith:2012:NBN42NT2RTCAOLYAI7E3EYIANF

not attested not anchored not stored refs pending

Signature of an antiferromagnetic metallic ground state in heavily electron doped Sr2FeMoO6

Carlo Meneghini, Olof Karis, Prabuddha Sanyal, Somnath Jana, Soumyajit Sarkar, Sugata Ray, Tanusri Saha-Dasgupta

arxiv:1204.3378 v1 · 2012-04-16 · 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{NBN42NT2RTCAOLYAI7E3EYIANF}

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	2026-05-18T01:57:52.267605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685bcd367a8cc4072f0047c9b261006969538aebde826c889e3db1e9726d89dd

Aliases

arxiv: 1204.3378 · arxiv_version: 1204.3378v1 · doi: 10.48550/arxiv.1204.3378 · pith_short_12: NBN42NT2RTCA · pith_short_16: NBN42NT2RTCAOLYA · pith_short_8: NBN42NT2

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/NBN42NT2RTCAOLYAI7E3EYIANF \
  | 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: 685bcd367a8cc4072f0047c9b261006969538aebde826c889e3db1e9726d89dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "744677a72e706e0f0b4c0439e925aaac463c2eaef75195db473ed5fdc0c45a54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-16T07:20:54Z",
    "title_canon_sha256": "b021d268a49d7754ce6336551ea86abfefd159d3ebc8d22c1fe50386b8d7ce77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3378",
    "kind": "arxiv",
    "version": 1
  }
}