Pith Number

pith:YTEXHRRT

pith:2012:YTEXHRRTLIUGIZJZRK7UL3LWZU

not attested not anchored not stored refs pending

High intergrain critical current density in fine-grain (Ba0.6K0.4)Fe2As2 wires and bulks

A. A. Polyanskii, C. Tarantini, D. C. Larbalestier, E. E. Hellstrom, F. Kametani, J. D. Weiss, J. Jiang

arxiv:1204.4426 v3 · 2012-04-19 · 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{YTEXHRRTLIUGIZJZRK7UL3LWZU}

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	2026-05-18T03:41:12.486274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4c973c6335a286465398abf45ed76cd0ad37efa0706eadf059807a31e37935a

Aliases

arxiv: 1204.4426 · arxiv_version: 1204.4426v3 · doi: 10.48550/arxiv.1204.4426 · pith_short_12: YTEXHRRTLIUG · pith_short_16: YTEXHRRTLIUGIZJZ · pith_short_8: YTEXHRRT

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/YTEXHRRTLIUGIZJZRK7UL3LWZU \
  | 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: c4c973c6335a286465398abf45ed76cd0ad37efa0706eadf059807a31e37935a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea27f1bb9f09aef7a554219a5acfb43c178514e73ccd62ccb0e916c2c0937c98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-04-19T18:16:58Z",
    "title_canon_sha256": "795c26a6570108c03f3ea09dbccf74787882dbe3b97a0ca402571230d2fe5cc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4426",
    "kind": "arxiv",
    "version": 3
  }
}