Pith Number

pith:NGB6XD45

pith:2007:NGB6XD45DCLSOL7HIP2OFZY727

not attested not anchored not stored refs pending

An all-optical ion-loading technique for scalable microtrap architectures

A. Dantan, D.M. Grant, M. Drewsen, P.F. Herskind, R.J. Hendricks

arxiv:0705.0109 v1 · 2007-05-01 · quant-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{NGB6XD45DCLSOL7HIP2OFZY727}

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	2026-05-18T04:02:50.837901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6983eb8f9d1897272fe743f4e2e71fd7cde39defc64f89ff25eeab86515ab6dc

Aliases

arxiv: 0705.0109 · arxiv_version: 0705.0109v1 · doi: 10.48550/arxiv.0705.0109 · pith_short_12: NGB6XD45DCLS · pith_short_16: NGB6XD45DCLSOL7H · pith_short_8: NGB6XD45

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/NGB6XD45DCLSOL7HIP2OFZY727 \
  | 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: 6983eb8f9d1897272fe743f4e2e71fd7cde39defc64f89ff25eeab86515ab6dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe72cf3660bf429cb175cae7894c48cebce6e3285800275bb120dad670d4b152",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-05-01T15:14:03Z",
    "title_canon_sha256": "4d149be729c5d698d2ab5f57d1d7dc963e98e1765b8ec71eaf49034ca6bba966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.0109",
    "kind": "arxiv",
    "version": 1
  }
}