Pith Number

pith:Y52VI563

pith:2012:Y52VI563JGZVVMBCYEURK6OZJP

not attested not anchored not stored refs pending

Pressure effects on the superconducting thin film Ba$_{1-x}$K$_{x}$Fe$_{2}$As$_{2}$

Eunsung Park, Nam Hoon Lee, Tuson Park, Won Nam Kang

arxiv:1207.3826 v1 · 2012-07-16 · 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{Y52VI563JGZVVMBCYEURK6OZJP}

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	2026-05-18T03:50:10.301413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7755477db49b35ab022c1291579d94bebfec26450139b6c74d1cd9ce2a64448

Aliases

arxiv: 1207.3826 · arxiv_version: 1207.3826v1 · doi: 10.48550/arxiv.1207.3826 · pith_short_12: Y52VI563JGZV · pith_short_16: Y52VI563JGZVVMBC · pith_short_8: Y52VI563

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/Y52VI563JGZVVMBCYEURK6OZJP \
  | 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: c7755477db49b35ab022c1291579d94bebfec26450139b6c74d1cd9ce2a64448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54dee9be8899c5313bd815ef648ad66efce2ab672e1a97a59f6072cf01937b2d",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-07-16T21:05:14Z",
    "title_canon_sha256": "948240043e648eaa44d0eeabf001e2e9be2e0a72ba9b2b2a2b5d4de2dccd9318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3826",
    "kind": "arxiv",
    "version": 1
  }
}