Pith Number

pith:L3KAB5R4

pith:2019:L3KAB5R4DFM46CWXSXTQDE6E37

not attested not anchored not stored refs pending

Observation of a gel of quantum vortices in a superconductor at very low magnetic fields

Alexandre Correa, Carmen Munuera, Edwin Herrera, Federico J. Mompe\'an, Hermann Suderow, Isabel Guillam\'on, Jazm\'in Arag\'on S\'anchez, Jes\'es David Gonz\'alez, Jon Azpeitia, Jos\'e Benito Llorens, Lior Embon, Mar Garc\'ia-Hern\'andez, Milorad V. Milosevic, Roberto F. Luccas, Yanina Fasano, Yonathan Anahory

arxiv:1904.10999 v2 · 2019-04-24 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.soft · 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{L3KAB5R4DFM46CWXSXTQDE6E37}

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	2026-07-05T00:48:14.944096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ed400f63c1959cf0ad795e70193c4dfc704c7361cc5f7bb8a5a4267a9339af5

Aliases

arxiv: 1904.10999 · arxiv_version: 1904.10999v2 · doi: 10.48550/arxiv.1904.10999 · pith_short_12: L3KAB5R4DFM4 · pith_short_16: L3KAB5R4DFM46CWX · pith_short_8: L3KAB5R4

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/L3KAB5R4DFM46CWXSXTQDE6E37 \
  | 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: 5ed400f63c1959cf0ad795e70193c4dfc704c7361cc5f7bb8a5a4267a9339af5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91a4b3ebc8a5f5d7c1d406fede4b366b5dcf5529681fd8e0fe2a7fe3b2458890",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.soft",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-04-24T18:26:43Z",
    "title_canon_sha256": "5c8d24b1775bcd6a203bba9c4d7439d7c0c9080d0ed7d5e81dfc97b9b4098ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10999",
    "kind": "arxiv",
    "version": 2
  }
}