Pith Number

pith:5XYA2YHE

pith:2012:5XYA2YHEM5UX3GFDO7EN5YTGKS

not attested not anchored not stored refs pending

Strength of the Effective Coulomb Interaction at Metal and Insulator Surfaces

Christoph Friedrich, Ersoy Sasioglu, Stefan Bl\"ugel

arxiv:1210.5861 v1 · 2012-10-22 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5XYA2YHEM5UX3GFDO7EN5YTGKS}

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	2026-05-18T01:53:45.093160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edf00d60e467697d98a377c8dee26654a6aea3b2c9611fcf42061efd105d6261

Aliases

arxiv: 1210.5861 · arxiv_version: 1210.5861v1 · doi: 10.48550/arxiv.1210.5861 · pith_short_12: 5XYA2YHEM5UX · pith_short_16: 5XYA2YHEM5UX3GFD · pith_short_8: 5XYA2YHE

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/5XYA2YHEM5UX3GFDO7EN5YTGKS \
  | 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: edf00d60e467697d98a377c8dee26654a6aea3b2c9611fcf42061efd105d6261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "473e73438fd3c6d99ef7c0de31f4bee497dcbf8793f7377ae6bf51a269fe2713",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-10-22T10:42:33Z",
    "title_canon_sha256": "b608e7788b3d486a5d5c36bbdb7010912fbdee25a4e77c2e515d2d71925a3ced"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5861",
    "kind": "arxiv",
    "version": 1
  }
}