Pith Number

pith:N4OD7HWK

pith:2006:N4OD7HWK45GCWAHEEUOAQT72EA

not attested not anchored not stored refs pending

A versatile electrostatic trap

Gerard Meijer, Hendrick L. Bethlem, Jacqueline van Veldhoven, Melanie Schnell

arxiv:physics/0603006 v1 · 2006-03-01 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4OD7HWK45GCWAHEEUOAQT72EA}

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	2026-07-04T14:54:02.971722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f1c3f9ecae74c2b00e4251c084ffa200eeff00238dd93a8e6dc496e5d438f91

Aliases

arxiv: physics/0603006 · arxiv_version: physics/0603006v1 · doi: 10.48550/arxiv.physics/0603006 · pith_short_12: N4OD7HWK45GC · pith_short_16: N4OD7HWK45GCWAHE · pith_short_8: N4OD7HWK

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/N4OD7HWK45GCWAHEEUOAQT72EA \
  | 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: 6f1c3f9ecae74c2b00e4251c084ffa200eeff00238dd93a8e6dc496e5d438f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0469271f3ba3b2e96533a88b3a849fe38ccb46ef3261ece7a2820495c9d6b8e4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2006-03-01T13:31:22Z",
    "title_canon_sha256": "508d6be885ba14e790b4f231f6d60f51675d197c72694907821514fc814ecf9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0603006",
    "kind": "arxiv",
    "version": 1
  }
}