Pith Number

pith:TKXGKS4Y

pith:2008:TKXGKS4Y2UDJ2ZSBO4MI2Y4SHZ

not attested not anchored not stored refs pending

Reverse Hall-Petch effect in ultra nanocrystalline diamond

Georgios Kopidakis, Ioannis N. Remediakis, Pantelis C. Kelires

arxiv:0807.2517 v1 · 2008-07-16 · 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{TKXGKS4Y2UDJ2ZSBO4MI2Y4SHZ}

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	2026-07-04T17:11:49.740976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aae654b98d5069d664177188d63923e78468e8ae2a02771faad071d82ec9d14

Aliases

arxiv: 0807.2517 · arxiv_version: 0807.2517v1 · doi: 10.48550/arxiv.0807.2517 · pith_short_12: TKXGKS4Y2UDJ · pith_short_16: TKXGKS4Y2UDJ2ZSB · pith_short_8: TKXGKS4Y

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/TKXGKS4Y2UDJ2ZSBO4MI2Y4SHZ \
  | 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: 9aae654b98d5069d664177188d63923e78468e8ae2a02771faad071d82ec9d14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45e726dd369e93bd516e44583dbb7763b2ca48ff8f6bd4dee1b2c7df4eaf4c86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-07-16T09:00:35Z",
    "title_canon_sha256": "216206532cbc46e9bf9becb5e1b0d7f87644863efaab0042f08f951d802de454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2517",
    "kind": "arxiv",
    "version": 1
  }
}