Pith Number

pith:2EQTXZWH

pith:2006:2EQTXZWH3TL6VGBHEQ7ESF7I3T

not attested not anchored not stored refs pending

Potential energy threshold for nano-hillock formation by impact of slow highly charged ions on a CaF$_2$(111) surface

A.S. El-Said, C. Lemell, C. Trautmann, F. Aumayr, HP. Winter, I.C. Gebeshuber, J. Burgd\"orfer, J.R. Crespo L\'opez-Urrutia, J. Ullrich, M.C. Simon, M. Toulemonde, W. Meissl

arxiv:cond-mat/0609246 v1 · 2006-09-11 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EQTXZWH3TL6VGBHEQ7ESF7I3T}

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	2026-05-18T02:53:05.127628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1213be6c7dcd7ea9827243e4917e8dccb5b7d941b9f3532872875f1511a6125

Aliases

arxiv: cond-mat/0609246 · arxiv_version: cond-mat/0609246v1 · doi: 10.48550/arxiv.cond-mat/0609246 · pith_short_12: 2EQTXZWH3TL6 · pith_short_16: 2EQTXZWH3TL6VGBH · pith_short_8: 2EQTXZWH

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/2EQTXZWH3TL6VGBHEQ7ESF7I3T \
  | 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: d1213be6c7dcd7ea9827243e4917e8dccb5b7d941b9f3532872875f1511a6125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e6d3f6c36aa294416720d5298db7ded14335a641ce769911aba579e3923c9b5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2006-09-11T10:24:10Z",
    "title_canon_sha256": "30be9b0c53466cdceebbcd16329e5958791611521fe9336c43e98a69f0822218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609246",
    "kind": "arxiv",
    "version": 1
  }
}