Pith Number

pith:NGBESEQO

pith:2013:NGBESEQODDMIZTISKGDOR74KBG

not attested not anchored not stored refs pending

Different roles of Zn$^{2+}$ and Li$^{+}$ impurities in the CuO$_2$ plane in undoped cuprate compounds

Jia-Wei Mei

arxiv:1301.5208 v1 · 2013-01-22 · 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{NGBESEQODDMIZTISKGDOR74KBG}

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	2026-05-18T03:35:52.655440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

698249120e18d88ccd125186e8ff8a09b49bea0596761a6b934a3ad32d532000

Aliases

arxiv: 1301.5208 · arxiv_version: 1301.5208v1 · doi: 10.48550/arxiv.1301.5208 · pith_short_12: NGBESEQODDMI · pith_short_16: NGBESEQODDMIZTIS · pith_short_8: NGBESEQO

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/NGBESEQODDMIZTISKGDOR74KBG \
  | 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: 698249120e18d88ccd125186e8ff8a09b49bea0596761a6b934a3ad32d532000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8e76d11b08f2dae0e76d93beb1eb4841e03fbe9174046ccf69a6df863124bad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-01-22T15:14:14Z",
    "title_canon_sha256": "fbf233f9f8f05e202985d04f608b7dbe40f77cf851c3efffbb83222df6d4b225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5208",
    "kind": "arxiv",
    "version": 1
  }
}