Pith Number

pith:OPIRCSTJ

pith:2013:OPIRCSTJEVFAO7RBCPAJVF7KQB

not attested not anchored not stored refs pending

Stabilizing fractional vortices in multiband superconductors with periodic pinning arrays

Charles Reichhardt, Shi-Zeng Lin

arxiv:1302.4687 v2 · 2013-02-19 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPIRCSTJEVFAO7RBCPAJVF7KQB}

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	2026-05-18T03:30:13.734376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d1114a69254a077e2113c09a97ea807458f21358e3399a884141fc88685133

Aliases

arxiv: 1302.4687 · arxiv_version: 1302.4687v2 · doi: 10.48550/arxiv.1302.4687 · pith_short_12: OPIRCSTJEVFA · pith_short_16: OPIRCSTJEVFAO7RB · pith_short_8: OPIRCSTJ

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/OPIRCSTJEVFAO7RBCPAJVF7KQB \
  | 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: 73d1114a69254a077e2113c09a97ea807458f21358e3399a884141fc88685133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ce4b0fa7f1e998754737bb41f0b212be9c5ff5304cffb294d2b16762b06ea4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-02-19T17:24:11Z",
    "title_canon_sha256": "fe2ec830380017ad3eb213a61978e0560276477976fa09120fc75ab028e07138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4687",
    "kind": "arxiv",
    "version": 2
  }
}