Pith Number

pith:TBQDEYFC

pith:2019:TBQDEYFCRE3ID5FEVIJN2J4C65

not attested not anchored not stored refs pending

Theory of strongly paired fermions with arbitrary short-range interactions

Fan Wu, Hui Hu, Jianshen Hu, Lianyi He, Xia-Ji Liu

arxiv:1907.12527 v3 · 2019-07-29 · cond-mat.quant-gas · cond-mat.supr-con · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBQDEYFCRE3ID5FEVIJN2J4C65}

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	2026-07-05T00:33:14.692521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98603260a2893681f4a4aa12dd2782f779b20f1ed7f747eb8ba5047242194700

Aliases

arxiv: 1907.12527 · arxiv_version: 1907.12527v3 · doi: 10.48550/arxiv.1907.12527 · pith_short_12: TBQDEYFCRE3I · pith_short_16: TBQDEYFCRE3ID5FE · pith_short_8: TBQDEYFC

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/TBQDEYFCRE3ID5FEVIJN2J4C65 \
  | 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: 98603260a2893681f4a4aa12dd2782f779b20f1ed7f747eb8ba5047242194700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd0c0e6ba10256931abe74cd73bfb0ae3888d9c14533795b019d5819dcc9439d",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-07-29T17:04:55Z",
    "title_canon_sha256": "2fa358a1fcddc8802a699455dd59e7fc30d38c349ff4612e0e95a8440a500734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12527",
    "kind": "arxiv",
    "version": 3
  }
}