Pith Number

pith:SVSNENPE

pith:2012:SVSNENPERPQ67A75MY6XKFMAY7

not attested not anchored not stored refs pending

Edge Current due to Majorana Fermions in Superfluid $^3$He A- and B-Phases

Kazushige Machida, Yasumasa Tsutsumi

arxiv:1203.2722 v2 · 2012-03-13 · 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{SVSNENPERPQ67A75MY6XKFMAY7}

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	2026-05-18T03:51:58.192851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9564d235e48be1ef83fd663d751580c7c6b36b20dd94b351946ad046ddb8e52b

Aliases

arxiv: 1203.2722 · arxiv_version: 1203.2722v2 · doi: 10.48550/arxiv.1203.2722 · pith_short_12: SVSNENPERPQ6 · pith_short_16: SVSNENPERPQ67A75 · pith_short_8: SVSNENPE

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/SVSNENPERPQ67A75MY6XKFMAY7 \
  | 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: 9564d235e48be1ef83fd663d751580c7c6b36b20dd94b351946ad046ddb8e52b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fcd88c19c5229d483195eed3c6d3ddeb86b1724df6592a0014392a00bb46d19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-03-13T06:41:03Z",
    "title_canon_sha256": "7cd22906f8b036f8cdb1002a73f35414f568d45690dbe13daa183980571c50c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2722",
    "kind": "arxiv",
    "version": 2
  }
}