Pith Number

pith:QPTYI5NM

pith:2013:QPTYI5NMXT4EMI4XPQHEN7BTTD

not attested not anchored not stored refs pending

Magnetoelastic coupling and charge correlation lengths in a twin domain of Ba(Fe$_{1-x}$Co$_{x}$)$_{2}$As$_{2}$ ($x=0.047$): A high-resolution X-ray diffraction study

Benjamin Hansen, David Vaknin, Jong-Woo Kim, Ni Ni, Paul C. Canfield, Qiang Zhang, Robert J. McQueeney, Sergey L. Bud'ko, Wenjie Wang

arxiv:1303.0893 v1 · 2013-03-04 · cond-mat.str-el · 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{QPTYI5NMXT4EMI4XPQHEN7BTTD}

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	2026-05-18T03:28:55.800950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e78475acbcf84623977c0e46fc3398f0155dc178c92e8b8ec303589a564191

Aliases

arxiv: 1303.0893 · arxiv_version: 1303.0893v1 · doi: 10.48550/arxiv.1303.0893 · pith_short_12: QPTYI5NMXT4E · pith_short_16: QPTYI5NMXT4EMI4X · pith_short_8: QPTYI5NM

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/QPTYI5NMXT4EMI4XPQHEN7BTTD \
  | 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: 83e78475acbcf84623977c0e46fc3398f0155dc178c92e8b8ec303589a564191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7c4029c937cd1e40fa005849e23cf78e7bb4363675c7aeed3363e7a4b517ef",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-03-04T23:43:50Z",
    "title_canon_sha256": "8639003b649703f787065a636610c1aa39b9ba07d5032a859fe9185509dcd75e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0893",
    "kind": "arxiv",
    "version": 1
  }
}