Pith Number

pith:SD57OUER

pith:2010:SD57OUER6O53ZKKOOP4PYBB4NU

not attested not anchored not stored refs pending

Ab initio study of magnetism at the TiO2/LaAlO3 interface

Andres Saul, Mariana Weissmann, V.Ferrari

arxiv:1001.2531 v1 · 2010-01-14 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SD57OUER6O53ZKKOOP4PYBB4NU}

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	2026-05-18T03:58:04.720637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90fbf75091f3bbbca94e73f8fc043c6d0ab0b7ece3111511b8d288cdfff48afa

Aliases

arxiv: 1001.2531 · arxiv_version: 1001.2531v1 · doi: 10.48550/arxiv.1001.2531 · pith_short_12: SD57OUER6O53 · pith_short_16: SD57OUER6O53ZKKO · pith_short_8: SD57OUER

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/SD57OUER6O53ZKKOOP4PYBB4NU \
  | 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: 90fbf75091f3bbbca94e73f8fc043c6d0ab0b7ece3111511b8d288cdfff48afa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec37f5b318c4cc911c6214e352756e7c5248e51ec29f78b666e32a43fd0bf97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-01-14T19:17:45Z",
    "title_canon_sha256": "da7ef43bd48e61bf8cf35de0ee539af0e0efa703b040b1167c6c60fe101fc860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2531",
    "kind": "arxiv",
    "version": 1
  }
}