Pith Number

pith:HQB25BBJ

pith:2009:HQB25BBJK2D7PCRTO7E25R3M5A

not attested not anchored not stored refs pending

Frustrated Cooper pairing and the $f$-wave supersolidity

Congjun Wu, Hsiang-Hsuan Hung, Wei-Cheng Lee

arxiv:0910.0507 v2 · 2009-10-03 · cond-mat.supr-con · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQB25BBJK2D7PCRTO7E25R3M5A}

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	2026-05-18T04:24:36.391552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c03ae84295687f78a3377c9aec76ce815567f6e196e2217bc7615a9dba82682

Aliases

arxiv: 0910.0507 · arxiv_version: 0910.0507v2 · doi: 10.48550/arxiv.0910.0507 · pith_short_12: HQB25BBJK2D7 · pith_short_16: HQB25BBJK2D7PCRT · pith_short_8: HQB25BBJ

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/HQB25BBJK2D7PCRTO7E25R3M5A \
  | 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: 3c03ae84295687f78a3377c9aec76ce815567f6e196e2217bc7615a9dba82682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "311ecbde62bd2ab6c6158081bdd6b54bbd7bc24bbe6cccc01b8779d2a0326c1c",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-10-03T04:28:05Z",
    "title_canon_sha256": "dab0c60345b5b1634d5f29483ef3c8a7abb59b25d005877fd54cbb432bf3e971"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.0507",
    "kind": "arxiv",
    "version": 2
  }
}