Pith Number

pith:6EQQM6IN

pith:1998:6EQQM6INL47MLBRBUUXAIHWFOW

not attested not anchored not stored refs pending

Non conventional screening of the Coulomb interaction in low dimensional and finite size system

G.A. Sawatzky, J. van den Brink

arxiv:cond-mat/9802132 v1 · 1998-02-12 · cond-mat.str-el · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EQQM6INL47MLBRBUUXAIHWFOW}

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	2026-05-18T01:39:31.129447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f12106790d5f3ec58621a52e041ec575b71b7132c6dc0ccd92d823639457313e

Aliases

arxiv: cond-mat/9802132 · arxiv_version: cond-mat/9802132v1 · doi: 10.48550/arxiv.cond-mat/9802132 · pith_short_12: 6EQQM6INL47M · pith_short_16: 6EQQM6INL47MLBRB · pith_short_8: 6EQQM6IN

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/6EQQM6INL47MLBRBUUXAIHWFOW \
  | 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: f12106790d5f3ec58621a52e041ec575b71b7132c6dc0ccd92d823639457313e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38df3a0731e22207c81417e294aa3fba55523fe7fbb069a392286e9ed073f06d",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1998-02-12T10:51:32Z",
    "title_canon_sha256": "0e54e5e73c723ebf84b7eedc503d27bd9880c5afddb58d5cbe3d5d9b27f645c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9802132",
    "kind": "arxiv",
    "version": 1
  }
}