Pith Number

pith:GNSUMAKF

pith:2009:GNSUMAKFGV5T72PPDNSK6RE3XA

not attested not anchored not stored refs pending

Role of multiband effects and electron-hole asymmetry in the superconductivity and normal state properties of Ba(Fe$_{1-x}$Co$_{x}$)$_{2}$As$_{2}$

Bing Shen, Cong Ren, Gang Mu, Hai-Hu Wen, Huiqian Luo, I. I. Mazin, Lei Fang, Lei Shan, Peng Cheng, Ying Jia, Zhaosheng Wang

arxiv:0903.2418 v3 · 2009-03-13 · 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{GNSUMAKFGV5T72PPDNSK6RE3XA}

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	2026-05-18T02:14:28.475357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3365460145357b3fe9ef1b64af449bb8141e69d63fc6f0e693da2783e0a14651

Aliases

arxiv: 0903.2418 · arxiv_version: 0903.2418v3 · doi: 10.48550/arxiv.0903.2418 · pith_short_12: GNSUMAKFGV5T · pith_short_16: GNSUMAKFGV5T72PP · pith_short_8: GNSUMAKF

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/GNSUMAKFGV5T72PPDNSK6RE3XA \
  | 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: 3365460145357b3fe9ef1b64af449bb8141e69d63fc6f0e693da2783e0a14651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd10cf3cb11553ca66f2cf5166489b8ff83673a5d985873f3b5ea18f9a3759a4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-03-13T16:10:17Z",
    "title_canon_sha256": "dba76db7c917b9047ad9bc9e9193c5239e659c33a2ea6b6fff10193c7e2dd96c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2418",
    "kind": "arxiv",
    "version": 3
  }
}