Pith Number

pith:IWV6HJLA

pith:2013:IWV6HJLADE6VUSDXBUBX5SPQOO

not attested not anchored not stored refs pending

Highly effective and isotropic pinning in epitaxial Fe(Se,Te) thin films grown on CaF2 substrates

A. Sala, B. Holzapfel, C. Ferdeghini, E. Bellingeri, E. Reich, K. Higashikawa, L. Pellegrino, M. Putti, S. Kawale, T. Kiss, V. Braccini

arxiv:1309.1044 v1 · 2013-09-04 · 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{IWV6HJLADE6VUSDXBUBX5SPQOO}

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	2026-05-18T01:47:49.849780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45abe3a560193d5a48770d037ec9f07387d75299f9278268f8a8f9e0bc35f73f

Aliases

arxiv: 1309.1044 · arxiv_version: 1309.1044v1 · doi: 10.48550/arxiv.1309.1044 · pith_short_12: IWV6HJLADE6V · pith_short_16: IWV6HJLADE6VUSDX · pith_short_8: IWV6HJLA

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/IWV6HJLADE6VUSDXBUBX5SPQOO \
  | 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: 45abe3a560193d5a48770d037ec9f07387d75299f9278268f8a8f9e0bc35f73f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cbda27af9e0aa067b8d83224b995d12309189a9e98158dda6cbcbc7ca223f23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-09-04T14:30:23Z",
    "title_canon_sha256": "8ca31c1cb605668f018234ab26ad7b0c118d83ae0d50e978ef25307bb9d45422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1044",
    "kind": "arxiv",
    "version": 1
  }
}