Pith Number

pith:QC6ZIU5F

pith:2017:QC6ZIU5FXV7EZJNN6ZKV6YYHEJ

not attested not anchored not stored refs pending

Construction and evaluation of an ultrahigh-vacuum-compatible sputter deposition source

Joong Il Jake Choi, Michael Schmid, Peter Lackner, Ulrike Diebold

arxiv:1710.06377 v1 · 2017-10-17 · 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{QC6ZIU5FXV7EZJNN6ZKV6YYHEJ}

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	2026-05-18T00:21:04.549435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80bd9453a5bd7e4ca5adf6555f63072245d984582c19e47cdd9ca4f25ad2c785

Aliases

arxiv: 1710.06377 · arxiv_version: 1710.06377v1 · doi: 10.48550/arxiv.1710.06377 · pith_short_12: QC6ZIU5FXV7E · pith_short_16: QC6ZIU5FXV7EZJNN · pith_short_8: QC6ZIU5F

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/QC6ZIU5FXV7EZJNN6ZKV6YYHEJ \
  | 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: 80bd9453a5bd7e4ca5adf6555f63072245d984582c19e47cdd9ca4f25ad2c785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178e8601d68d925bfe054b7bc3ff543803ff884a609b4670529df8de70b0204d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-10-17T16:43:08Z",
    "title_canon_sha256": "41924c6ff2d0705e9f70ae7c6349628f44a544469efdb4b26d84e14970ea8b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06377",
    "kind": "arxiv",
    "version": 1
  }
}