Pith Number

pith:IGV4DZ2M

pith:2017:IGV4DZ2MBQLREDKAMEMARL2H7Z

not attested not anchored not stored refs pending

Observation of a Modulational Instability in Bose-Einstein condensates

C.C.N. Kuhn, C.H. Wei, G.D. McDonald, J.D. Close, K.S. Hardman, M.A. Sooriyabandara, M. Guasoni, N.P. Robins, P.B. Wigley, P.J. Everitt, P.Manju, S.S. Szigeti, Y.S. Kivshar

arxiv:1703.07502 v2 · 2017-03-22 · cond-mat.quant-gas · physics.atom-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{IGV4DZ2MBQLREDKAMEMARL2H7Z}

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	2026-05-18T00:33:21.043611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41abc1e74c0c17120d40611808af47fe7939d7b7daf7b30ca6dd4e857361d779

Aliases

arxiv: 1703.07502 · arxiv_version: 1703.07502v2 · doi: 10.48550/arxiv.1703.07502 · pith_short_12: IGV4DZ2MBQLR · pith_short_16: IGV4DZ2MBQLREDKA · pith_short_8: IGV4DZ2M

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/IGV4DZ2MBQLREDKAMEMARL2H7Z \
  | 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: 41abc1e74c0c17120d40611808af47fe7939d7b7daf7b30ca6dd4e857361d779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c79f937990367a633c785084797d7cbb29bb66117d9a7c041ee482663d888f5",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-03-22T03:11:36Z",
    "title_canon_sha256": "db727316b3ee6484a62e9a791293e05af963dc32d3c86ddd7bb85d92e058be68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07502",
    "kind": "arxiv",
    "version": 2
  }
}