Pith Number

pith:KDODRVEG

pith:2011:KDODRVEGOAXZ5WNEUM677UVD2O

not attested not anchored not stored refs pending

Evidence for filamentary superconductivity nucleated at antiphase domain walls in antiferromagnetic CaFe$_2$As$_2$

A. C. Shockley, A. P. Dioguardi, C. C. Almasan, C. Panagopoulos, D. M. Nisson, H. Xiao, I. Radulov, J. Crocker, N. apRoberts-Warren, N. J. Curro, T. Hu, Xianyang Tee, Z. Viskadourakis

arxiv:1107.0904 v2 · 2011-07-05 · 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{KDODRVEGOAXZ5WNEUM677UVD2O}

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	2026-05-18T02:01:24.633826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50dc38d486702f9ed9a4a33dffd2a3d38236c214ab5f336d0c9c9a77d9b52489

Aliases

arxiv: 1107.0904 · arxiv_version: 1107.0904v2 · doi: 10.48550/arxiv.1107.0904 · pith_short_12: KDODRVEGOAXZ · pith_short_16: KDODRVEGOAXZ5WNE · pith_short_8: KDODRVEG

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/KDODRVEGOAXZ5WNEUM677UVD2O \
  | 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: 50dc38d486702f9ed9a4a33dffd2a3d38236c214ab5f336d0c9c9a77d9b52489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d810c5a1b22816b20a7104bbdd66986f085dea7ec7b8a7011c6f766aa76180e0",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-07-05T15:41:44Z",
    "title_canon_sha256": "397f81b10796fc25828c4f596cd2851f559064f67e9826b05e224f6a25aca053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0904",
    "kind": "arxiv",
    "version": 2
  }
}