Pith Number

pith:NFEPRRBA

pith:2018:NFEPRRBALZYLS72JFSK3PZQP57

not attested not anchored not stored refs pending

Spin-polaron ladder spectrum of the spin-orbit-induced Mott insulator Sr$_2$IrO$_{4}$ probed by scanning tunneling spectroscopy

Andrey Maljuk, Bernd B\"uchner, Christian Hess, Ekaterina M. P\"arschke, Jeroen van den Brink, Johannes Schoop, Jose M. Guevara, Kaustuv Manna, Sabine Wurmehl, Steffen Sykora, Zhixiang Sun

arxiv:1802.10028 v3 · 2018-02-27 · 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{NFEPRRBALZYLS72JFSK3PZQP57}

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	2026-05-17T23:49:44.050273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6948f8c4205e70b97f492c95b7e60fefed076ba80064702a88d1f8d3e35e3a95

Aliases

arxiv: 1802.10028 · arxiv_version: 1802.10028v3 · doi: 10.48550/arxiv.1802.10028 · pith_short_12: NFEPRRBALZYL · pith_short_16: NFEPRRBALZYLS72J · pith_short_8: NFEPRRBA

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/NFEPRRBALZYLS72JFSK3PZQP57 \
  | 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: 6948f8c4205e70b97f492c95b7e60fefed076ba80064702a88d1f8d3e35e3a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851dda5c102cd4d1d4221d5ba3cca47e44392bd2559a7e1a91a1b9915c3ac2c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-02-27T17:15:16Z",
    "title_canon_sha256": "1c103fd7619e1c311707c3a9c6f0f56f2f39ede317ca4f168c671d6c049973f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10028",
    "kind": "arxiv",
    "version": 3
  }
}