Pith Number

pith:YSVCWSP7

pith:2015:YSVCWSP7NIIDBLN7OFKPT5FJXM

not attested not anchored not stored refs pending

Two Cold Atoms in a Time-Dependent Harmonic Trap in One Dimension

A. Volosniev, H.-W. Hammer, M. Ebert

arxiv:1512.06628 v2 · 2015-12-21 · cond-mat.quant-gas · nucl-th · 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{YSVCWSP7NIIDBLN7OFKPT5FJXM}

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	2026-05-17T23:40:50.119045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4aa2b49ff6a1030adbf7154f9f4a9bb03ffa22cd021dddfb8a35e2f8ba59afe

Aliases

arxiv: 1512.06628 · arxiv_version: 1512.06628v2 · doi: 10.48550/arxiv.1512.06628 · pith_short_12: YSVCWSP7NIID · pith_short_16: YSVCWSP7NIIDBLN7 · pith_short_8: YSVCWSP7

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/YSVCWSP7NIIDBLN7OFKPT5FJXM \
  | 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: c4aa2b49ff6a1030adbf7154f9f4a9bb03ffa22cd021dddfb8a35e2f8ba59afe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66d26bee62c64701461e5fcd46da3b79c845596329ddfdbf02b8b11b8319aa97",
    "cross_cats_sorted": [
      "nucl-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-12-21T14:02:05Z",
    "title_canon_sha256": "a399c060df1ecd8bd901e1977f084a2c0e5e455828f894432e8f9a377621b488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06628",
    "kind": "arxiv",
    "version": 2
  }
}