Pith Number

pith:KYVEXGME

pith:2018:KYVEXGMEQO4YSEJIIUKXNRND4M

not attested not anchored not stored refs pending

Three-dimensional nanoprinting via charged aerosol focusing

Jicheng Feng, Jooyeon Shin, Kijoon Bang, Mansoo Choi, Peter V. Pikhitsa, Wooik Jung, Yoon-ho Jung

arxiv:1812.05230 v1 · 2018-12-13 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYVEXGMEQO4YSEJIIUKXNRND4M}

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	2026-05-17T23:58:24.083401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

562a4b998483b9891128451576c5a3e334e3c1bf6ae1acc7c3f4dad54d9c1e95

Aliases

arxiv: 1812.05230 · arxiv_version: 1812.05230v1 · doi: 10.48550/arxiv.1812.05230 · pith_short_12: KYVEXGMEQO4Y · pith_short_16: KYVEXGMEQO4YSEJI · pith_short_8: KYVEXGME

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/KYVEXGMEQO4YSEJIIUKXNRND4M \
  | 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: 562a4b998483b9891128451576c5a3e334e3c1bf6ae1acc7c3f4dad54d9c1e95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3b027b86faa6a8b86c7c8d344cb0347d1d19ff30332d256b1c51d15521c82ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-12-13T02:14:41Z",
    "title_canon_sha256": "4e9a210afb1f274c18bf4d8c0f73cdca0a1d5d3f2fc325ebf275f6895498706e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05230",
    "kind": "arxiv",
    "version": 1
  }
}