Pith Number

pith:ITENB6YS

pith:2000:ITENB6YSWTOHDWHKE6FQDY223T

not attested not anchored not stored refs pending

The Principle of Valence Bond Amplitude Maximization in Cuprates: How it breeds Superconductivity, Spin and Charge Orders

G. Baskaran (Inst of Mathematical Sciences, Madras)

arxiv:cond-mat/0007137 v2 · 2000-07-07 · cond-mat.str-el · 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{ITENB6YSWTOHDWHKE6FQDY223T}

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	2026-07-04T16:18:47.931343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c8d0fb12b4dc71d8ea278b01e35adcd3257f52a1a475a68178c31fd5a6e94f

Aliases

arxiv: cond-mat/0007137 · arxiv_version: cond-mat/0007137v2 · doi: 10.48550/arxiv.cond-mat/0007137 · pith_short_12: ITENB6YSWTOH · pith_short_16: ITENB6YSWTOHDWHK · pith_short_8: ITENB6YS

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/ITENB6YSWTOHDWHKE6FQDY223T \
  | 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: 44c8d0fb12b4dc71d8ea278b01e35adcd3257f52a1a475a68178c31fd5a6e94f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5189e84dfe4308b1aafc4c0c770052e3740624724f98c11f2fd473f0f3bd2cfd",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-07-07T15:54:19Z",
    "title_canon_sha256": "964e57d9bdd377626cfea92962b4d651b38d13e174b87c99b680d712968d4db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0007137",
    "kind": "arxiv",
    "version": 2
  }
}