Pith Number

pith:K6LFHQ6H

pith:1999:K6LFHQ6HHPVLT27MIOQMBQDMBT

not attested not anchored not stored refs pending

Phase transitions in two dimensions - the case of Sn adsorbed on Ge(111) surfaces

G. Falkenberg, J.H. Zeysing, M.M. Nielsen, M. Nielsen, O. Bunk, R. Feidenhans'l, R.L. Johnson

arxiv:cond-mat/9909283 v1 · 1999-09-20 · cond-mat.mtrl-sci · 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{K6LFHQ6HHPVLT27MIOQMBQDMBT}

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	2026-07-04T16:13:17.588260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

579653c3c73beab9ebec43a0c0c06c0cdee3d932df98c03f5bcfa3f5a6f9c7d1

Aliases

arxiv: cond-mat/9909283 · arxiv_version: cond-mat/9909283v1 · doi: 10.48550/arxiv.cond-mat/9909283 · pith_short_12: K6LFHQ6HHPVL · pith_short_16: K6LFHQ6HHPVLT27M · pith_short_8: K6LFHQ6H

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/K6LFHQ6HHPVLT27MIOQMBQDMBT \
  | 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: 579653c3c73beab9ebec43a0c0c06c0cdee3d932df98c03f5bcfa3f5a6f9c7d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0777a11cbcca3c4c6aae4e5551eb926497df41839ea04c8573a85f71d920457",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "1999-09-20T08:22:35Z",
    "title_canon_sha256": "915fbdb4e5526c674c547e1d90e04befdb483a85962ea8fb0f992b36c2ecb30a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9909283",
    "kind": "arxiv",
    "version": 1
  }
}