Pith Number

pith:ZGWJOPDE

pith:2020:ZGWJOPDEXJWLIKLLMDZU4UULTN

not attested not anchored not stored refs pending

Strong antiferromagnetic proximity coupling in a heterostructured superconductor Sr$_2$VO$_3$FeAs

Chang Il Kwon, C. Kim, E. G. Moon, E. S. Choi, Jeehoon Kim, Jong Mok Ok, Jun Sung Kim, O. E. Ayala Valenzuela, Ross D. McDonald, Sunghun Kim, Woun Kang, Y. J. Jo, Y. K. Kim

arxiv:2010.01752 v1 · 2020-10-05 · cond-mat.str-el · cond-mat.mtrl-sci · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGWJOPDEXJWLIKLLMDZU4UULTN}

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	2026-07-05T01:40:09.046732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ac973c64ba6cb4296b60f34e528b9b4efd1b9abc0b317fad21f817a550262d

Aliases

arxiv: 2010.01752 · arxiv_version: 2010.01752v1 · doi: 10.48550/arxiv.2010.01752 · pith_short_12: ZGWJOPDEXJWL · pith_short_16: ZGWJOPDEXJWLIKLL · pith_short_8: ZGWJOPDE

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/ZGWJOPDEXJWLIKLLMDZU4UULTN \
  | 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: c9ac973c64ba6cb4296b60f34e528b9b4efd1b9abc0b317fad21f817a550262d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f8f897b9579ca553d64a014c26008f593e78625b5dbfaa15427d592fe1b2b6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-10-05T02:47:29Z",
    "title_canon_sha256": "016f812d75ce4d670834b74b0c762cc51c4fd7ad8ec7eb2e05910b3d994e82c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01752",
    "kind": "arxiv",
    "version": 1
  }
}