Pith Number

pith:IJ7WIGIH

pith:2009:IJ7WIGIHNGZBCCSNVFTKMDTUXR

not attested not anchored not stored refs pending

Andreev bound states in iron pnictide superconductors

Hsiu-Hau Lin, Wen-Min Huang

arxiv:0911.0175 v1 · 2009-11-01 · cond-mat.supr-con · 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{IJ7WIGIHNGZBCCSNVFTKMDTUXR}

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	2026-05-18T02:11:00.930007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427f64190769b2110a4da966a60e74bc5601dc4c1c938ab93410afdf7b6dc4d2

Aliases

arxiv: 0911.0175 · arxiv_version: 0911.0175v1 · doi: 10.48550/arxiv.0911.0175 · pith_short_12: IJ7WIGIHNGZB · pith_short_16: IJ7WIGIHNGZBCCSN · pith_short_8: IJ7WIGIH

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/IJ7WIGIHNGZBCCSNVFTKMDTUXR \
  | 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: 427f64190769b2110a4da966a60e74bc5601dc4c1c938ab93410afdf7b6dc4d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db3481315be218f36e10eb3f903833ebbe6a5fff5cbd2b58b4b99f82b59dea5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-11-01T15:48:02Z",
    "title_canon_sha256": "bd45176ee08c4df9087830550db75c93bf58f9f121fdce210ae97119e71bab63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0175",
    "kind": "arxiv",
    "version": 1
  }
}