Pith Number

pith:JLPTVIPY

pith:2009:JLPTVIPY3P7KK6XKQSB3VJQ3DA

not attested not anchored not stored refs pending

Macroscopic magnetic guide for cold atoms

Alexey Tonyushkin, Mara Prentiss

arxiv:0908.3504 v2 · 2009-08-24 · physics.atom-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JLPTVIPY3P7KK6XKQSB3VJQ3DA}

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	2026-05-18T00:40:29.109531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4adf3aa1f8dbfea57aea8483baa61b180b9cbffbbd0d79891180df0f265d652a

Aliases

arxiv: 0908.3504 · arxiv_version: 0908.3504v2 · doi: 10.48550/arxiv.0908.3504 · pith_short_12: JLPTVIPY3P7K · pith_short_16: JLPTVIPY3P7KK6XK · pith_short_8: JLPTVIPY

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/JLPTVIPY3P7KK6XKQSB3VJQ3DA \
  | 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: 4adf3aa1f8dbfea57aea8483baa61b180b9cbffbbd0d79891180df0f265d652a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6fa9bba02702e26478dc357848c3ca822a2495a403e782d708f9cdc3f9daff6",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-08-24T21:33:27Z",
    "title_canon_sha256": "3a58382a6a9087eb27bbe83112be1b2901cee208bd631bd8bd1dca73dac83d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3504",
    "kind": "arxiv",
    "version": 2
  }
}