Pith Number

pith:O2EXGK37

pith:2021:O2EXGK37OXNWVAHPHOJUIMB66E

not attested not anchored not stored refs pending

Stability against contact interactions of a topological superconductor in two-dimensional space protected by time-reversal and reflection symmetries

Akira Furusaki, Christopher Mudry, Jyong-Hao Chen, \"Omer M. Aksoy, Shinsei Ryu

arxiv:2101.11609 v2 · 2021-01-27 · 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{O2EXGK37OXNWVAHPHOJUIMB66E}

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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	2026-07-05T02:40:31.448046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7689732b7f75db6a80ef3b9344303ef10c9737ed8c0a6a8e9d49aaf6f7a4852c

Aliases

arxiv: 2101.11609 · arxiv_version: 2101.11609v2 · doi: 10.48550/arxiv.2101.11609 · pith_short_12: O2EXGK37OXNW · pith_short_16: O2EXGK37OXNWVAHP · pith_short_8: O2EXGK37

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/O2EXGK37OXNWVAHPHOJUIMB66E \
  | 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: 7689732b7f75db6a80ef3b9344303ef10c9737ed8c0a6a8e9d49aaf6f7a4852c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b905b263380d558d520f1d6f0525b4feff693cd1b7ec76f8442bc248d6d6122f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-01-27T18:59:07Z",
    "title_canon_sha256": "f221aa3eb064d4b260414c10fc924cee5baca6ae8a1a1db2f8618aa5836b6870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11609",
    "kind": "arxiv",
    "version": 2
  }
}