Pith Number

pith:FHQIAQOB

pith:2013:FHQIAQOBXXMN3QS2NSXOTXQYPB

not attested not anchored not stored refs pending

Strong enhancement of bulk superconductivity by engineered nanogranularity

Antonio M. Garc\'ia-Garc\'ia, James Mayoh

arxiv:1311.0295 v3 · 2013-11-01 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHQIAQOBXXMN3QS2NSXOTXQYPB}

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	2026-05-18T02:38:53.117978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29e08041c1bdd8ddc25a6caee9de18787546968670ecbf72b3f21ec296bfcece

Aliases

arxiv: 1311.0295 · arxiv_version: 1311.0295v3 · doi: 10.48550/arxiv.1311.0295 · pith_short_12: FHQIAQOBXXMN · pith_short_16: FHQIAQOBXXMN3QS2 · pith_short_8: FHQIAQOB

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/FHQIAQOBXXMN3QS2NSXOTXQYPB \
  | 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: 29e08041c1bdd8ddc25a6caee9de18787546968670ecbf72b3f21ec296bfcece

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9142f89b18d187da4d6f8fc5897c446ea1a33fdef4c41254a1218edf85d15194",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-11-01T20:20:24Z",
    "title_canon_sha256": "8d075631233c2cf0a5850695f3aeaf36c71c7c525cbcdf669597ef8bc76450bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0295",
    "kind": "arxiv",
    "version": 3
  }
}