Pith Number

pith:WU3RFYZW

pith:2019:WU3RFYZWKXB2RP27RCHUO2ZIL7

not attested not anchored not stored refs pending

Odd-frequency superconducting pairing in one-dimensional systems

Annica M. Black-Schaffer, Christopher Triola, Jorge Cayao

arxiv:1908.05466 v2 · 2019-08-15 · cond-mat.mes-hall · 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{WU3RFYZWKXB2RP27RCHUO2ZIL7}

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	2026-07-05T00:40:25.294836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b53712e33655c3a8bf5f888f476b285ffc16283502ecfbc475901a80ef0402a7

Aliases

arxiv: 1908.05466 · arxiv_version: 1908.05466v2 · doi: 10.48550/arxiv.1908.05466 · pith_short_12: WU3RFYZWKXB2 · pith_short_16: WU3RFYZWKXB2RP27 · pith_short_8: WU3RFYZW

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/WU3RFYZWKXB2RP27RCHUO2ZIL7 \
  | 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: b53712e33655c3a8bf5f888f476b285ffc16283502ecfbc475901a80ef0402a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c71ccdb92a4fc372c12390d576e632dc15c987dbb188048955992792ce699fc7",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-15T09:37:07Z",
    "title_canon_sha256": "c978723e02967487443b1727dfac59a4749632ba4ca4ebe32e1e583df244baff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05466",
    "kind": "arxiv",
    "version": 2
  }
}