Pith Number

pith:CC37S2S2

pith:2012:CC37S2S2FMD2K2BLJL6INFVMBY

not attested not anchored not stored refs pending

$a-b$ Plane Point Contact Spectroscopy measurements of optimally Cobalt doped Ba-122 iron-pnictide superconductors

Amlan Biswas, E. Kim, G. R. Stewart, J. Maughan, John Timmerwilke, J. S. Kim

arxiv:1211.4659 v1 · 2012-11-20 · 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{CC37S2S2FMD2K2BLJL6INFVMBY}

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	2026-05-18T03:40:25.025015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10b7f96a5a2b07a5682b4afc8696ac0e21800572b6f0acdcfec60a3361fce1e1

Aliases

arxiv: 1211.4659 · arxiv_version: 1211.4659v1 · doi: 10.48550/arxiv.1211.4659 · pith_short_12: CC37S2S2FMD2 · pith_short_16: CC37S2S2FMD2K2BL · pith_short_8: CC37S2S2

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/CC37S2S2FMD2K2BLJL6INFVMBY \
  | 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: 10b7f96a5a2b07a5682b4afc8696ac0e21800572b6f0acdcfec60a3361fce1e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed3e92681756346b91113e384c6d081a2e5cc4ecb87001e4004f3e8636fd738c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-11-20T04:14:16Z",
    "title_canon_sha256": "0d2057bfef58c0688baefd80d2679a0f854349eefe514588dd0f9af41a0078c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4659",
    "kind": "arxiv",
    "version": 1
  }
}