Pith Number

pith:GMB4Q6GJ

pith:2011:GMB4Q6GJTH2NWD43EAF4XCZ5MZ

not attested not anchored not stored refs pending

Millimeter-wave study of London penetration depth temperature dependence in Ba(Fe0.926Co0.074)2As2 single crystal

A.A. Barannik, K.I. Torokhtii, M.A. Tanatar, N. Ni, N.T. Cherpak, P.C. Canfield, R. Prozorov, S.A. Vitusevich, V.N. Skresanov, V.V. Glamazdin

arxiv:1106.6266 v1 · 2011-06-30 · cond-mat.supr-con · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMB4Q6GJTH2NWD43EAF4XCZ5MZ}

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	2026-05-18T02:01:26.417768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3303c878c999f4db0f9b200bcb8b3d667086919d34529a226333381d0fd4de8f

Aliases

arxiv: 1106.6266 · arxiv_version: 1106.6266v1 · doi: 10.48550/arxiv.1106.6266 · pith_short_12: GMB4Q6GJTH2N · pith_short_16: GMB4Q6GJTH2NWD43 · pith_short_8: GMB4Q6GJ

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/GMB4Q6GJTH2NWD43EAF4XCZ5MZ \
  | 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: 3303c878c999f4db0f9b200bcb8b3d667086919d34529a226333381d0fd4de8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff7b37b93421fc3e345d4da408ad9fcad728183920c44ed686225b66f75abeb",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-06-30T15:21:00Z",
    "title_canon_sha256": "4080d13ddc0987a7fb5aed603c6bd87cf55fc44dc84630500008f8bd411f918e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.6266",
    "kind": "arxiv",
    "version": 1
  }
}