Pith Number

pith:UBYRCBSO

pith:2012:UBYRCBSOH32Z77OCZEE72O7GSM

not attested not anchored not stored refs pending

Hole-doping in BaFe$_2$As$_2$: The case of Ba$_{1-x}$Na$_x$Fe$_2$As$_2$ single crystals

A. A. Kordyuk, A. U. B. Wolter, B. B\"uchner, C. Hess, D. Bombor, D. V. Evtushinsky, G. Behr, M. Abdel-Hafiez, M. Kumar, S. Aswartham, S. V. Borisenko, S. Wurmehl, T. K. Kim, V. B. Zabolotnyy

arxiv:1203.0143 v1 · 2012-03-01 · 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{UBYRCBSOH32Z77OCZEE72O7GSM}

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	2026-05-18T01:32:08.691968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07111064e3ef59ffdc2c909fd3be693111c77c60b599099bba09261bfc57be8

Aliases

arxiv: 1203.0143 · arxiv_version: 1203.0143v1 · doi: 10.48550/arxiv.1203.0143 · pith_short_12: UBYRCBSOH32Z · pith_short_16: UBYRCBSOH32Z77OC · pith_short_8: UBYRCBSO

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/UBYRCBSOH32Z77OCZEE72O7GSM \
  | 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: a07111064e3ef59ffdc2c909fd3be693111c77c60b599099bba09261bfc57be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2b51543ea47b541ae77047088b5590eae0bd9d1195e78a07a9575ec5340171",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-03-01T10:56:45Z",
    "title_canon_sha256": "af1c7e9151790e896db3d85c83d8f0ad57f967504c8f743e4153ea8632cd80e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0143",
    "kind": "arxiv",
    "version": 1
  }
}