Pith Number

pith:YQX4EKDS

pith:2008:YQX4EKDSE3U5D5UZIAYUFXD6YX

not attested not anchored not stored refs pending

Interface Ferromagnetism in (110)-Oriented La0.7Sr0.3MnO3/SrTiO3 Ultrathin Superlattices

G.Y. Gao, Jing Shi, J. P. Zhang, J. X. Ma, T. Lin, W.B. Wu, X.F. Liu, X.G. Li

arxiv:0810.1309 v2 · 2008-10-07 · cond-mat.mtrl-sci · 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{YQX4EKDSE3U5D5UZIAYUFXD6YX}

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	2026-05-18T02:15:32.638441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c42fc2287226e9d1f699403142dc7ec5d11266d9787d2f3d41d41014e351877f

Aliases

arxiv: 0810.1309 · arxiv_version: 0810.1309v2 · doi: 10.48550/arxiv.0810.1309 · pith_short_12: YQX4EKDSE3U5 · pith_short_16: YQX4EKDSE3U5D5UZ · pith_short_8: YQX4EKDS

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/YQX4EKDSE3U5D5UZIAYUFXD6YX \
  | 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: c42fc2287226e9d1f699403142dc7ec5d11266d9787d2f3d41d41014e351877f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3f4ae39af1d27dd5b4aaed09d4945f458dd196d17c7abd5d539072f68c908c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-10-07T22:02:33Z",
    "title_canon_sha256": "11fe51abbc95c85e750114842aeb6c5cc7cd07e5e8b857d9ffdc5af5a63f840d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1309",
    "kind": "arxiv",
    "version": 2
  }
}