Pith Number

pith:AT2NQ26P

pith:2022:AT2NQ26PSXPCPBVDU6OJTREC5K

not attested not anchored not stored refs pending

Universal suppression of superfluid weight by disorder independent of quantum geometry and band dispersion

Alexander Lau, Dmitry I. Pikulin, Enrico Rossi, Sebastiano Peotta, Timo Hyart

arxiv:2203.01058 v1 · 2022-03-02 · cond-mat.supr-con · 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{AT2NQ26PSXPCPBVDU6OJTREC5K}

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	2026-07-05T05:05:31.488901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04f4d86bcf95de2786a3a79c99c482ea870b3701419511f03cbc8a5616e947f0

Aliases

arxiv: 2203.01058 · arxiv_version: 2203.01058v1 · doi: 10.48550/arxiv.2203.01058 · pith_short_12: AT2NQ26PSXPC · pith_short_16: AT2NQ26PSXPCPBVD · pith_short_8: AT2NQ26P

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/AT2NQ26PSXPCPBVDU6OJTREC5K \
  | 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: 04f4d86bcf95de2786a3a79c99c482ea870b3701419511f03cbc8a5616e947f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e352b341b00186d8a4de52bbf43268ddf7a05d3f8c3f47e79760d6f0be28144",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-03-02T12:13:36Z",
    "title_canon_sha256": "7739ba3a9bc8eb9fc269aed98359c5eaecb20947a69abceb18356ac9e43c91d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01058",
    "kind": "arxiv",
    "version": 1
  }
}