Pith Number

pith:I4YTOUVA

pith:2015:I4YTOUVAFTJXYX5EAV4N6LISSC

not attested not anchored not stored refs pending

$\eta$-pairing superfluid in periodically-driven fermionic Hubbard model with strong attraction

Hideo Aoki, Sota Kitamura

arxiv:1511.07890 v3 · 2015-11-24 · cond-mat.quant-gas · 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{I4YTOUVAFTJXYX5EAV4N6LISSC}

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	2026-05-18T00:59:42.206041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47313752a02cd37c5fa40578df2d1290acedbe301cab45a8d970ee49917728ae

Aliases

arxiv: 1511.07890 · arxiv_version: 1511.07890v3 · doi: 10.48550/arxiv.1511.07890 · pith_short_12: I4YTOUVAFTJX · pith_short_16: I4YTOUVAFTJXYX5E · pith_short_8: I4YTOUVA

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/I4YTOUVAFTJXYX5EAV4N6LISSC \
  | 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: 47313752a02cd37c5fa40578df2d1290acedbe301cab45a8d970ee49917728ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be59ed5552bca1efb2cbb50267b15d2b9f6b3a5320c1ae38600d065843fee575",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-11-24T21:21:22Z",
    "title_canon_sha256": "ac157812a9d230e736ca78b00cdf491aa7095087c14b482d5af09dd0444f490a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07890",
    "kind": "arxiv",
    "version": 3
  }
}