Pith Number

pith:JGMUKCDY

pith:2022:JGMUKCDYYVRODWINBRJFH4Y42G

not attested not anchored not stored refs pending

Strong surface termination dependence of the electronic structure of polar superconductor LaFeAsO revealed by nano-ARPES

Bernd B\"uchner, Cephise Cacho, Daniil V. Evtushinsky, Luke C. Rhodes, Matthew D. Watson, Rhea Kappenberger, Sabine Wurmehl, Saicharan Aswartham, Sung Won Jung, Timur K. Kim

arxiv:2208.05832 v1 · 2022-08-11 · cond-mat.supr-con · 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{JGMUKCDYYVRODWINBRJFH4Y42G}

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	2026-07-05T05:13:56.847544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4999450878c562e1d90d0c5253f31cd1af7a1c84c765ac2c5c37cec1e5ebb78f

Aliases

arxiv: 2208.05832 · arxiv_version: 2208.05832v1 · doi: 10.48550/arxiv.2208.05832 · pith_short_12: JGMUKCDYYVRO · pith_short_16: JGMUKCDYYVRODWIN · pith_short_8: JGMUKCDY

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/JGMUKCDYYVRODWINBRJFH4Y42G \
  | 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: 4999450878c562e1d90d0c5253f31cd1af7a1c84c765ac2c5c37cec1e5ebb78f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b610efb4275bb6edac2e0ad6a33361445655cd14e78ebd6a10904f9dec857aa6",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-08-11T13:57:16Z",
    "title_canon_sha256": "b130658c10c3ac9cdfa50afc4cb36939c013eda23a967d8364eb2774b0764bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05832",
    "kind": "arxiv",
    "version": 1
  }
}