Pith Number

pith:4AE3W44L

pith:2018:4AE3W44LO5FX622KPORY2IUGAC

not attested not anchored not stored refs pending

Epitaxial UN and $\alpha$-U$_2$N$_3$ Thin Films

D.T. Goddard, E. Lawrence Bright, M. Cattelan, N.A. Fox, R. Springell, S. Rennie

arxiv:1803.02226 v1 · 2018-03-06 · 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{4AE3W44LO5FX622KPORY2IUGAC}

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	2026-05-18T00:21:55.461359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e009bb738b774b7f6b4a7ba38d2286008d666a149b83278925544bd585b0d3e7

Aliases

arxiv: 1803.02226 · arxiv_version: 1803.02226v1 · doi: 10.48550/arxiv.1803.02226 · pith_short_12: 4AE3W44LO5FX · pith_short_16: 4AE3W44LO5FX622K · pith_short_8: 4AE3W44L

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/4AE3W44LO5FX622KPORY2IUGAC \
  | 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: e009bb738b774b7f6b4a7ba38d2286008d666a149b83278925544bd585b0d3e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57dc15c30997f6a6de6316428170d299296fc85625256fb24b33e4900da2066b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-06T14:39:50Z",
    "title_canon_sha256": "cc676dccf5ba0b19b18e55d07f7425b34712be240c6ee9f1dc1db7f5f46ec202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02226",
    "kind": "arxiv",
    "version": 1
  }
}