Pith Number

pith:SNDLXCU5

pith:2013:SNDLXCU55AMJCLAW7FYEKZ5DJT

not attested not anchored not stored refs pending

Supersymmetric BCS: Effects of an external magnetic field and spatial fluctuations of the gap

Alejandro Barranco

arxiv:1301.0691 v2 · 2013-01-04 · hep-th · cond-mat.supr-con · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNDLXCU55AMJCLAW7FYEKZ5DJT}

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	2026-05-18T01:52:21.613256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9346bb8a9de818912c16f9704567a34ce3b505bff9f920314b8dfb0674b7fc6b

Aliases

arxiv: 1301.0691 · arxiv_version: 1301.0691v2 · doi: 10.48550/arxiv.1301.0691 · pith_short_12: SNDLXCU55AMJ · pith_short_16: SNDLXCU55AMJCLAW · pith_short_8: SNDLXCU5

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/SNDLXCU55AMJCLAW7FYEKZ5DJT \
  | 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: 9346bb8a9de818912c16f9704567a34ce3b505bff9f920314b8dfb0674b7fc6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b2fb8a0a0462ec8bdeae6d5749837c3b2746bd5ce498782c6d3ea4b318125dc",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-01-04T09:20:10Z",
    "title_canon_sha256": "67607e3a06617bc62f9b4f4779700751569a07e0c0981cff0fc551706ed338b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0691",
    "kind": "arxiv",
    "version": 2
  }
}