Pith Number

pith:EWDUAD2E

pith:2007:EWDUAD2EKZLDCUF372FIIS4H3U

not attested not anchored not stored refs pending

Improvement of conversion efficiency of atom-molecule Bose-Einstein condensate

Guang-Ri Jin, Sang Wook Kim

arxiv:0710.0112 v1 · 2007-09-30 · 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{EWDUAD2EKZLDCUF372FIIS4H3U}

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	2026-05-18T02:16:10.864051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2587400f4456563150bbfe8a844b87dd211f92c0bf3a12f49224110cf90d858d

Aliases

arxiv: 0710.0112 · arxiv_version: 0710.0112v1 · doi: 10.48550/arxiv.0710.0112 · pith_short_12: EWDUAD2EKZLD · pith_short_16: EWDUAD2EKZLDCUF3 · pith_short_8: EWDUAD2E

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/EWDUAD2EKZLDCUF372FIIS4H3U \
  | 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: 2587400f4456563150bbfe8a844b87dd211f92c0bf3a12f49224110cf90d858d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cc93d215faef63de54d4dfbcab6eefbfe9c3f9df017387e480cdc59f8ddd2ae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-09-30T07:24:28Z",
    "title_canon_sha256": "9e291d420e36c6870b022e0632a089602cf004b2f5170361f3f0bc07561de5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.0112",
    "kind": "arxiv",
    "version": 1
  }
}