Pith Number

pith:2KHIPXIH

pith:2009:2KHIPXIHBZEM63322CMHS6PW26

not attested not anchored not stored refs pending

Kinetics and thermodynamics of carbon segregation and graphene growth on Ru(0001)

Elena Loginova, Kevin F. McCarty, Norman C. Bartelt, Peter J. Feibelman

arxiv:0904.1039 v1 · 2009-04-07 · 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{2KHIPXIHBZEM63322CMHS6PW26}

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	2026-05-18T04:33:36.586957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28e87dd070e48cf6f7ad0987979f6d7a2b6209c1f1fd3b8cc5622ab39073321

Aliases

arxiv: 0904.1039 · arxiv_version: 0904.1039v1 · doi: 10.48550/arxiv.0904.1039 · pith_short_12: 2KHIPXIHBZEM · pith_short_16: 2KHIPXIHBZEM6332 · pith_short_8: 2KHIPXIH

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/2KHIPXIHBZEM63322CMHS6PW26 \
  | 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: d28e87dd070e48cf6f7ad0987979f6d7a2b6209c1f1fd3b8cc5622ab39073321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c621ac70a7293aa914177eba63e04d9e2d26f74de8c9ddc5100b97cbd33405ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-04-07T01:13:43Z",
    "title_canon_sha256": "982dbf99f3cd0eca5c7213e5849c295d4ca152f8ea81ea24240bf67bd85584d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1039",
    "kind": "arxiv",
    "version": 1
  }
}