Pith Number

pith:C6JVJPQM

pith:2009:C6JVJPQM47BE2M5OYDCQHDFOWH

not attested not anchored not stored refs pending

Surface Geometric and Electronic Structure of BaFe2As2(001)

Ang Li, A. S. Sefat, B. C. Sales, Biao Hu, Dilushan R. Jayasundara, D. Mandrus, E.W. Plummer, Guorong Li, Jared O'Neal, Jiandi Zhang, M. A. McGuire, M.H. Pan, R. Jin, Shuheng Pan, T. Y. Chien, V.B. Nascimento, X.B. He, Yi Xuan

arxiv:0905.3194 v1 · 2009-05-19 · 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{C6JVJPQM47BE2M5OYDCQHDFOWH}

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	2026-05-18T02:13:38.523669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

179354be0ce7c24d33aec0c5038caeb1d9180fb45f492695429c8b7576c2575a

Aliases

arxiv: 0905.3194 · arxiv_version: 0905.3194v1 · doi: 10.48550/arxiv.0905.3194 · pith_short_12: C6JVJPQM47BE · pith_short_16: C6JVJPQM47BE2M5O · pith_short_8: C6JVJPQM

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/C6JVJPQM47BE2M5OYDCQHDFOWH \
  | 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: 179354be0ce7c24d33aec0c5038caeb1d9180fb45f492695429c8b7576c2575a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16e52cbd9b1c9c78a1a7f2c6a67d92054d312162e417eb0f4837e7cb8ea0390f",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-05-19T22:24:12Z",
    "title_canon_sha256": "c12fe0ff7635c9b3aa5ec0da54d7ae5c9d9aa4d01f8646dbdb5cf6ec0e94a56a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3194",
    "kind": "arxiv",
    "version": 1
  }
}