Pith Number

pith:KFQHWZIT

pith:2016:KFQHWZITFNBWX6WJNLVOMC3OCY

not attested not anchored not stored refs pending

Amorphous carbon films in direct current magnetron sputtering from regenerative sooting discharge

Afshan Ashraf, Kashif Yaqub, Mazhar Mehmood, Muhammad Anwar-ul-Haq, Shoaib Ahmad, Sohail Ahmad Janjua, Sumaira Zeeshan, Sumera Javeed, Sumera Yamin

arxiv:1609.08005 v1 · 2016-09-23 · 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{KFQHWZITFNBWX6WJNLVOMC3OCY}

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	2026-05-18T01:03:54.687280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51607b65132b436bfac96aeae60b6e1609c98bc53e9aa367524c89ed63e3a809

Aliases

arxiv: 1609.08005 · arxiv_version: 1609.08005v1 · doi: 10.48550/arxiv.1609.08005 · pith_short_12: KFQHWZITFNBW · pith_short_16: KFQHWZITFNBWX6WJ · pith_short_8: KFQHWZIT

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/KFQHWZITFNBWX6WJNLVOMC3OCY \
  | 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: 51607b65132b436bfac96aeae60b6e1609c98bc53e9aa367524c89ed63e3a809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19fd547375f9d9647d06193fc51844f71253cde852ef13265d8473d5e296de7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-09-23T11:55:27Z",
    "title_canon_sha256": "7cfde8613b2c83d76686557e70f54650c013d10d4c7ca026792e567486eedd31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08005",
    "kind": "arxiv",
    "version": 1
  }
}