Pith Number

pith:U5UPDRDZ

pith:2014:U5UPDRDZZ2EN3PXFT2ECZJI4VK

not attested not anchored not stored refs pending

Mott Electrons in an Artificial Graphenelike Crystal of Rare-Earth Nickelate

D. Doennig, D. Meyers, J. Chakhalian, Jinan Shi, J. W. Freeland, Lin Gu, M. Kareev, P. J. Ryan, R. Pentcheva, S. Middey, X. Liu, Y. Cao, Zhenzhong Yang

arxiv:1407.1570 v3 · 2014-07-07 · 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{U5UPDRDZZ2EN3PXFT2ECZJI4VK}

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	2026-05-18T01:21:08.746049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a768f1c479ce88ddbee59e882ca51caaa9b86d16bf67fcf7d9fa3a6766c49a8a

Aliases

arxiv: 1407.1570 · arxiv_version: 1407.1570v3 · doi: 10.48550/arxiv.1407.1570 · pith_short_12: U5UPDRDZZ2EN · pith_short_16: U5UPDRDZZ2EN3PXF · pith_short_8: U5UPDRDZ

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/U5UPDRDZZ2EN3PXFT2ECZJI4VK \
  | 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: a768f1c479ce88ddbee59e882ca51caaa9b86d16bf67fcf7d9fa3a6766c49a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3804b3ab68f1f1367c48c90f65153234c1f54865cd5091b38f3f008edfa9f38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-07-07T02:44:01Z",
    "title_canon_sha256": "511550b78580df3f152d774afa51f64a0b82725c9a19b1b8b178958cec4ab0f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1570",
    "kind": "arxiv",
    "version": 3
  }
}