Pith Number

pith:C7T6FVTG

pith:2002:C7T6FVTGSUH6ZV32DDE227ODMX

not attested not anchored not stored refs pending

Periodic Density of States Modulations in Superconducting $\rm Bi_2Sr_2CaCu_2O_{8+\delta}$

A. Kapitulnik, C. Howald, H. Eisaki, M. Greven, N. Kaneko

arxiv:cond-mat/0208442 v1 · 2002-08-23 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7T6FVTGSUH6ZV32DDE227ODMX}

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	2026-07-04T16:32:49.339950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e7e2d666950fecd77a18c9ad7dc365ff7e80344fe0ad8e07574cf6f05bac8b

Aliases

arxiv: cond-mat/0208442 · arxiv_version: cond-mat/0208442v1 · doi: 10.48550/arxiv.cond-mat/0208442 · pith_short_12: C7T6FVTGSUH6 · pith_short_16: C7T6FVTGSUH6ZV32 · pith_short_8: C7T6FVTG

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/C7T6FVTGSUH6ZV32DDE227ODMX \
  | 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: 17e7e2d666950fecd77a18c9ad7dc365ff7e80344fe0ad8e07574cf6f05bac8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1eb2ce46c25d44ca95f2a46966874cb0db251c046874220b9fc50e2e15e4ef5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-08-23T01:25:08Z",
    "title_canon_sha256": "90e5cff6b9fe6ccd2219ffe03c919cdd1e562180adf89b23eae7d1ab47f1a17f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0208442",
    "kind": "arxiv",
    "version": 1
  }
}