Pith Number

pith:KVAI6Q6I

pith:2009:KVAI6Q6ITP46XJVOG45J6BD24T

not attested not anchored not stored refs pending

Unconventional pairing in the iron arsenide superconductors

A. I. Goldman, A. Kreyssig, A. Thaler, D. K. Pratt, J. Schmalian, J. Zarestky, M. G. Kim, N. Ni, P. C. Canfield, R. J. McQueeney, R. M. Fernandes, S. Nandi, W. Tian

arxiv:0911.5183 v3 · 2009-11-27 · 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{KVAI6Q6ITP46XJVOG45J6BD24T}

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	2026-05-18T02:10:36.336494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55408f43c89bf9eba6ae373a9f047ae4f1d2155b1a9b56cfd03951d9438df6e9

Aliases

arxiv: 0911.5183 · arxiv_version: 0911.5183v3 · doi: 10.48550/arxiv.0911.5183 · pith_short_12: KVAI6Q6ITP46 · pith_short_16: KVAI6Q6ITP46XJVO · pith_short_8: KVAI6Q6I

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/KVAI6Q6ITP46XJVOG45J6BD24T \
  | 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: 55408f43c89bf9eba6ae373a9f047ae4f1d2155b1a9b56cfd03951d9438df6e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "402b58c75d0c794c591130398d9cfa55bfb85af5fb27b0f9d2afc4915f0482ce",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-11-27T19:51:11Z",
    "title_canon_sha256": "986b491511d96d08bdb7647fc2c08b112f4f0837a982efc7a34adff8f9ab7c51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5183",
    "kind": "arxiv",
    "version": 3
  }
}