Pith Number

pith:SFSHDTQP

pith:2016:SFSHDTQPA3FK4VIDCF5TD2FDG7

not attested not anchored not stored refs pending

Influence of the multiband sign changing superconductivity on the vortex cores and on vortex pinning in the new stoichiometric high Tc CaKFe4As4

A. Fente, H. Suderow, I. Guillamon, P.C. Canfield, S.L. Bud'ko, T. Kong, V.G. Kogan, W.R. Meier

arxiv:1608.00605 v2 · 2016-08-01 · 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{SFSHDTQPA3FK4VIDCF5TD2FDG7}

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	2026-05-18T00:19:36.113004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

916471ce0f06caae5503117b31e8a337ce894e1e87e9fa95ab875bd635ccc965

Aliases

arxiv: 1608.00605 · arxiv_version: 1608.00605v2 · doi: 10.48550/arxiv.1608.00605 · pith_short_12: SFSHDTQPA3FK · pith_short_16: SFSHDTQPA3FK4VID · pith_short_8: SFSHDTQP

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/SFSHDTQPA3FK4VIDCF5TD2FDG7 \
  | 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: 916471ce0f06caae5503117b31e8a337ce894e1e87e9fa95ab875bd635ccc965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74f2e80d5405a1dc81be3ca8e874152b127a0038cce88f22b73d7b6b04c55a0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-08-01T20:42:23Z",
    "title_canon_sha256": "316c211e83e9638e0e26ab138bf1fa4071a6fb12ec525446c6bb35175f1da5bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00605",
    "kind": "arxiv",
    "version": 2
  }
}