Pith Number

pith:A6B7YT4F

pith:2009:A6B7YT4FOJ5VKOC3BDMZGTKNN3

not attested not anchored not stored refs pending

Fundamental thickness limit of itinerant ferromagnetic SrRuO$_3$ thin films

Choong H. Kim, J. Yu, S.-H. Phark, T. W. Noh, Young Jun Chang, Y. S. Kim

arxiv:0903.0225 v2 · 2009-03-02 · 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{A6B7YT4FOJ5VKOC3BDMZGTKNN3}

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	2026-05-18T04:26:54.809521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0783fc4f85727b55385b08d9934d4d6eccb1ab4e09e7e8f4a025e65c171657d1

Aliases

arxiv: 0903.0225 · arxiv_version: 0903.0225v2 · doi: 10.48550/arxiv.0903.0225 · pith_short_12: A6B7YT4FOJ5V · pith_short_16: A6B7YT4FOJ5VKOC3 · pith_short_8: A6B7YT4F

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/A6B7YT4FOJ5VKOC3BDMZGTKNN3 \
  | 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: 0783fc4f85727b55385b08d9934d4d6eccb1ab4e09e7e8f4a025e65c171657d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d17704f57b05bbf3199e164512143f62afe63ef78791b040066127444cc44f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-03-02T08:05:24Z",
    "title_canon_sha256": "cecedd481d93a36622b021756880e0bee0623fdac347bb81addf9eb2db1ea6f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0225",
    "kind": "arxiv",
    "version": 2
  }
}