Pith Number

pith:CW3VQ342

pith:2018:CW3VQ342O5VBOUYKQ7KMT7ADU3

not attested not anchored not stored refs pending

Comparing the Corrosion of Uranium Nitride and Uranium Dioxide Surfaces with H2O2

A. Siberry, D.T. Goddard, E. Lawrence Bright, K. Clarke, K. Samani, R. Springell, S. Rennie

arxiv:1810.12156 v1 · 2018-10-29 · 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{CW3VQ342O5VBOUYKQ7KMT7ADU3}

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	2026-05-18T00:02:04.109440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b7586f9a776a17530a87d4c9fc03a6daef45acc766381408f29d8387a45e21

Aliases

arxiv: 1810.12156 · arxiv_version: 1810.12156v1 · doi: 10.48550/arxiv.1810.12156 · pith_short_12: CW3VQ342O5VB · pith_short_16: CW3VQ342O5VBOUYK · pith_short_8: CW3VQ342

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/CW3VQ342O5VBOUYKQ7KMT7ADU3 \
  | 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: 15b7586f9a776a17530a87d4c9fc03a6daef45acc766381408f29d8387a45e21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec916075d8820172902c80b31d51281fb4fde248971c86e060c23dbe08e724d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-29T14:37:34Z",
    "title_canon_sha256": "03bf06f1429c3326eab6d5a121e026658639d1ee343c638f410a092d3ea5b9d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12156",
    "kind": "arxiv",
    "version": 1
  }
}