Pith Number

pith:QL6RJHZ6

pith:2018:QL6RJHZ6LT4UD7KL3RKKP6WFZY

not attested not anchored not stored refs pending

Redox agent enhanced chemical mechanical polishing of thin film diamond

David Morgan, Emmanuel B. Brousseau, Evan L.H. Thomas, Joshua Green, Laia Gines, Oliver A. Williams, Soumen Mandal

arxiv:1801.00639 v1 · 2018-01-02 · 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{QL6RJHZ6LT4UD7KL3RKKP6WFZY}

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	2026-05-18T00:26:52.775231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82fd149f3e5cf941fd4bdc54a7fac5ce041efe6ab1e59d4cf803292f5076ef59

Aliases

arxiv: 1801.00639 · arxiv_version: 1801.00639v1 · doi: 10.48550/arxiv.1801.00639 · pith_short_12: QL6RJHZ6LT4U · pith_short_16: QL6RJHZ6LT4UD7KL · pith_short_8: QL6RJHZ6

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/QL6RJHZ6LT4UD7KL3RKKP6WFZY \
  | 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: 82fd149f3e5cf941fd4bdc54a7fac5ce041efe6ab1e59d4cf803292f5076ef59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcafd3c229ea200a3be8cd3b971bd451dd06db440a6f41d71f4a00c345a14309",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-01-02T13:35:16Z",
    "title_canon_sha256": "3d7f16d552c0f35865fbbc4c96a03dcc0d6fa1ef1c8ac7be18592d4adf236b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00639",
    "kind": "arxiv",
    "version": 1
  }
}