Pith Number

pith:Q3JKMSPZ

pith:2024:Q3JKMSPZN6SGQ6743MWTJEKIX7

not attested not anchored not stored refs pending

Atomic and bond polarization causing strong screening of short-range Coulomb interactions and its effect in cuprate superconductors

George Sawatzky, Nassim Derriche

arxiv:2405.00787 v4 · 2024-05-01 · 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{Q3JKMSPZN6SGQ6743MWTJEKIX7}

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	2026-07-05T11:25:01.366004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86d2a649f96fa4687bfcdb2d349148bff92721dfbac727df21b2f5409220dd29

Aliases

arxiv: 2405.00787 · arxiv_version: 2405.00787v4 · doi: 10.48550/arxiv.2405.00787 · pith_short_12: Q3JKMSPZN6SG · pith_short_16: Q3JKMSPZN6SGQ674 · pith_short_8: Q3JKMSPZ

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/Q3JKMSPZN6SGQ6743MWTJEKIX7 \
  | 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: 86d2a649f96fa4687bfcdb2d349148bff92721dfbac727df21b2f5409220dd29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15bb03af39aadcd31db790bf0062e943306dc1b438ec0470903d57a0c90a685",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2024-05-01T18:01:02Z",
    "title_canon_sha256": "8d9f6d428e5883a5585b990f5f774227fc31deb87b9bc9c2412f0ea0ffcbbcf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.00787",
    "kind": "arxiv",
    "version": 4
  }
}