Pith Number

pith:4AVMMYTS

pith:2013:4AVMMYTSPYYWBC4YV2YF7PQRL4

not attested not anchored not stored refs pending

Surface transport properties of Fe-based superconductors: The influence of degradation and inhomogeneity

A. Plecenik, B. Holzapfel, F. Kurth, K. Iida, L. Satrapinskyy, M. Gregor, M. Truchly, P. Kus, R. Sobota, T. Plecenik

arxiv:1307.7944 v1 · 2013-07-30 · 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{4AVMMYTSPYYWBC4YV2YF7PQRL4}

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	2026-05-18T03:17:12.912690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e02ac662727e31608b98aeb05fbe115f2b7c4bbf0130bbac014e1e2f4242af07

Aliases

arxiv: 1307.7944 · arxiv_version: 1307.7944v1 · doi: 10.48550/arxiv.1307.7944 · pith_short_12: 4AVMMYTSPYYW · pith_short_16: 4AVMMYTSPYYWBC4Y · pith_short_8: 4AVMMYTS

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/4AVMMYTSPYYWBC4YV2YF7PQRL4 \
  | 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: e02ac662727e31608b98aeb05fbe115f2b7c4bbf0130bbac014e1e2f4242af07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4e11f1b44fc58ff9d5d6a6cd4981657da1518108f761ab8a17e77dbc74a2bb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-07-30T12:35:20Z",
    "title_canon_sha256": "631155f344bd21be3bb6ed5c6b93071b42be9061437d1a2a31bad363d547f2f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7944",
    "kind": "arxiv",
    "version": 1
  }
}