Pith Number

pith:WLSBDD7E

pith:1997:WLSBDD7E6BBZSKFTSBXZS3D6PM

not attested not anchored not stored refs pending

Persistence of pseudogap formation in quasi-2D systems with arbitrary carrier density

Rachel M. Quick, Sergei G. Sharapov

arxiv:cond-mat/9708151 v4 · 1997-08-20 · 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{WLSBDD7E6BBZSKFTSBXZS3D6PM}

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	2026-05-18T01:39:33.201388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e4118fe4f0439928b3906f996c7e7b2d16b742b18a3f5c155170de273a5136

Aliases

arxiv: cond-mat/9708151 · arxiv_version: cond-mat/9708151v4 · doi: 10.48550/arxiv.cond-mat/9708151 · pith_short_12: WLSBDD7E6BBZ · pith_short_16: WLSBDD7E6BBZSKFT · pith_short_8: WLSBDD7E

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/WLSBDD7E6BBZSKFTSBXZS3D6PM \
  | 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: b2e4118fe4f0439928b3906f996c7e7b2d16b742b18a3f5c155170de273a5136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2642ae2c15997de25d371e195e2d11535af41f1f9e38b000a7b0e1f31c83665c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1997-08-20T11:29:20Z",
    "title_canon_sha256": "c1fd4403c5b2e8ffece68705ced52b2f9a60161d66ff9c69634f8c991352f994"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9708151",
    "kind": "arxiv",
    "version": 4
  }
}