Pith Number

pith:4NSTOYZ2

pith:2011:4NSTOYZ2M6VCAMK6QQZDWCHYIN

not attested not anchored not stored refs pending

What controls the phase diagram and superconductivity in Ru substituted BaFe$_2$As$_2$?

Adam Kaminski, A. Thaler, Chang Liu, C. P. Strehlow, J. Schmalian, P. C. Canfield, R. M. Fernandes, R. S. Dhaka, Rui Jiang, S. L. Bud'ko, Takeshi Kondo

arxiv:1108.0711 v2 · 2011-08-02 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T04:05:38.482192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e36537633a67aa20315e84323b08f8437685b088abf2ae34147b7852f02c55dc

Aliases

arxiv: 1108.0711 · arxiv_version: 1108.0711v2 · doi: 10.48550/arxiv.1108.0711 · pith_short_12: 4NSTOYZ2M6VC · pith_short_16: 4NSTOYZ2M6VCAMK6 · pith_short_8: 4NSTOYZ2

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/4NSTOYZ2M6VCAMK6QQZDWCHYIN \
  | 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: e36537633a67aa20315e84323b08f8437685b088abf2ae34147b7852f02c55dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83d9b145bf37e141090e3b17239ececec9b0110cb9086a0f421423b5b1c713b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-08-02T23:28:41Z",
    "title_canon_sha256": "67fb1a4d474014a5a873922a4282352ddd602ca9cf466346a3ffbb3436b0c762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0711",
    "kind": "arxiv",
    "version": 2
  }
}