Pith Number

pith:JDTQCZIA

pith:2010:JDTQCZIA6CJPO4MTRB3JV7VJRK

not attested not anchored not stored refs pending

A trapped single ion inside a Bose-Einstein condensate

Carlo Sias, Christoph Zipkes, Michael K\"ohl, Stefan Palzer

arxiv:1002.3304 v2 · 2010-02-17 · cond-mat.quant-gas · cond-mat.other · physics.atom-ph · 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{JDTQCZIA6CJPO4MTRB3JV7VJRK}

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	2026-05-18T04:41:43.968402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48e7016500f092f7719388769afea98aaa98c02bd26523c7cfca04e50d467db5

Aliases

arxiv: 1002.3304 · arxiv_version: 1002.3304v2 · doi: 10.48550/arxiv.1002.3304 · pith_short_12: JDTQCZIA6CJP · pith_short_16: JDTQCZIA6CJPO4MT · pith_short_8: JDTQCZIA

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/JDTQCZIA6CJPO4MTRB3JV7VJRK \
  | 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: 48e7016500f092f7719388769afea98aaa98c02bd26523c7cfca04e50d467db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f89486c71cfae1086bd5da488fe6f85656e2d4b9d5ab4964242730f668ffda28",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-02-17T16:29:11Z",
    "title_canon_sha256": "0f6073c71ba8ab06d9d4c9e3ffd3b1a70db3ada998e4c03368e09cd99c08350c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3304",
    "kind": "arxiv",
    "version": 2
  }
}