Pith Number

pith:DU2P3DKC

pith:1998:DU2P3DKCB27PZOKHSIWGAAQ6PP

not attested not anchored not stored refs pending

Dynamical Cooling of Trapped Gases I: One Atom Problem

Luis Santos, Maciej Lewenstein

arxiv:quant-ph/9808014 v1 · 1998-08-08 · 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{DU2P3DKCB27PZOKHSIWGAAQ6PP}

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	2026-07-04T16:11:00.059846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d34fd8d420ebefcb947922c60021e7bd1f23da2368f6d4b384aa571ffec0e82

Aliases

arxiv: quant-ph/9808014 · arxiv_version: quant-ph/9808014v1 · doi: 10.48550/arxiv.quant-ph/9808014 · pith_short_12: DU2P3DKCB27P · pith_short_16: DU2P3DKCB27PZOKH · pith_short_8: DU2P3DKC

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/DU2P3DKCB27PZOKHSIWGAAQ6PP \
  | 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: 1d34fd8d420ebefcb947922c60021e7bd1f23da2368f6d4b384aa571ffec0e82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cfec2de4e86389b9a64a0ad6392fe491696c420184d5be3b715c83ccf43056e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-08-08T09:37:15Z",
    "title_canon_sha256": "b1173f256730ea26622baa0de26ba938d4540d8c20da9f575306add07d8c88ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9808014",
    "kind": "arxiv",
    "version": 1
  }
}