Pith Number

pith:2227BFG7

pith:2022:2227BFG7QHSNRM4XWNTLJIR3RE

not attested not anchored not stored refs pending

Quasiparticle interference as a direct experimental probe of bulk odd-frequency superconducting pairing

Annica M. Black-Schaffer, Debmalya Chakraborty

arxiv:2204.11880 v2 · 2022-04-25 · 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{2227BFG7QHSNRM4XWNTLJIR3RE}

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	2026-07-05T05:31:48.454592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6b5f094df81e4d8b397b366b4a23b89222276fa43ec601a95b9582b07e760a1

Aliases

arxiv: 2204.11880 · arxiv_version: 2204.11880v2 · doi: 10.48550/arxiv.2204.11880 · pith_short_12: 2227BFG7QHSN · pith_short_16: 2227BFG7QHSNRM4X · pith_short_8: 2227BFG7

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/2227BFG7QHSNRM4XWNTLJIR3RE \
  | 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: d6b5f094df81e4d8b397b366b4a23b89222276fa43ec601a95b9582b07e760a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5cd1c9b4a39a270bd369436ba68c3156b505aac1ef2fc083a5c08e970526b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-04-25T18:00:03Z",
    "title_canon_sha256": "a0e914bd6e56b0dda96086cad191b0d9d6c13c21075393ba0fa5958406738183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11880",
    "kind": "arxiv",
    "version": 2
  }
}