Pith Number

pith:U3YFXAA2

pith:2018:U3YFXAA2GAZFZPDCTPSQOUV3QH

not attested not anchored not stored refs pending

Interaction of a supersonic particle with a three-dimensional complex plasma

C. A. Knapek, D. P. Mohr, E. Zaehringer, H. M. Thomas, I. L. Semenov, M. Schwabe, P. Huber, S. Zhdanov

arxiv:1803.00870 v1 · 2018-03-02 · physics.plasm-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{U3YFXAA2GAZFZPDCTPSQOUV3QH}

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	2026-05-18T00:20:55.577982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6f05b801a30325cbc629be50752bb81cd2c258fe327ba16363edae9e5d66962

Aliases

arxiv: 1803.00870 · arxiv_version: 1803.00870v1 · doi: 10.48550/arxiv.1803.00870 · pith_short_12: U3YFXAA2GAZF · pith_short_16: U3YFXAA2GAZFZPDC · pith_short_8: U3YFXAA2

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/U3YFXAA2GAZFZPDCTPSQOUV3QH \
  | 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: a6f05b801a30325cbc629be50752bb81cd2c258fe327ba16363edae9e5d66962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8572cf036a944f7c8b1caba1e446b80d348f5540fe1873141db0b3b4b28f3f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-03-02T14:46:54Z",
    "title_canon_sha256": "3058bd9c945f53fcda829ba53d3380d5234634bdcc9c4ac5e80e57ef53e4fa46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00870",
    "kind": "arxiv",
    "version": 1
  }
}