Pith Number

pith:PJWKYGAH

pith:2011:PJWKYGAHOQ7C2OH2AG6TCWWWZ6

not attested not anchored not stored refs pending

Agglomeration of Dust Particles in the Lab

Jorge Carmona-Reyes, Lorin S. Matthews, Truell W. Hyde, Victor Land

arxiv:1111.0038 v1 · 2011-10-31 · 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{PJWKYGAHOQ7C2OH2AG6TCWWWZ6}

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	2026-05-18T03:28:54.130461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a6cac1807743e2d38fa01bd315ad6cfb867a60b101c47c6e1d56189f5695afb

Aliases

arxiv: 1111.0038 · arxiv_version: 1111.0038v1 · doi: 10.48550/arxiv.1111.0038 · pith_short_12: PJWKYGAHOQ7C · pith_short_16: PJWKYGAHOQ7C2OH2 · pith_short_8: PJWKYGAH

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/PJWKYGAHOQ7C2OH2AG6TCWWWZ6 \
  | 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: 7a6cac1807743e2d38fa01bd315ad6cfb867a60b101c47c6e1d56189f5695afb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7af6e253092f5df7b5c56cbd9d407fc6c1db0bda877919e1da4d7759b5c0646",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-10-31T21:29:51Z",
    "title_canon_sha256": "e123c8c3ec36e65d61b9d84ab8bd61a6a578f72f06b28afa45b88c5ba6b37d10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0038",
    "kind": "arxiv",
    "version": 1
  }
}