Pith Number

pith:I3JH4RWX

pith:2013:I3JH4RWXRYFHV7EMNHDTTM743V

not attested not anchored not stored refs pending

Co-trapping different species in ion traps using multiple radio-frequencies

Christopher Foot, Dimitris Trypogeorgos

arxiv:1310.6294 v3 · 2013-10-23 · physics.atom-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{I3JH4RWXRYFHV7EMNHDTTM743V}

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	2026-05-18T01:08:44.964120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46d27e46d78e0a7afc8c69c739b3fcdd5ac7ac18e239c5cdbbd58a9d9f7323e3

Aliases

arxiv: 1310.6294 · arxiv_version: 1310.6294v3 · doi: 10.48550/arxiv.1310.6294 · pith_short_12: I3JH4RWXRYFH · pith_short_16: I3JH4RWXRYFHV7EM · pith_short_8: I3JH4RWX

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/I3JH4RWXRYFHV7EMNHDTTM743V \
  | 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: 46d27e46d78e0a7afc8c69c739b3fcdd5ac7ac18e239c5cdbbd58a9d9f7323e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a40b0c5c51128984690330b3cdaf48893ac708a9e1d52bac6b2653af33e19133",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-10-23T17:03:04Z",
    "title_canon_sha256": "b2447c499d530e56407dd6c7fcb652eacb2880371878fdc6edf9f39d76068cb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6294",
    "kind": "arxiv",
    "version": 3
  }
}