Pith Number

pith:26URWTTO

pith:2013:26URWTTOE4USRN3N5WP4WGURPX

not attested not anchored not stored refs pending

Many-body Matter-wave Dark Soliton

Dominique Delande, Krzysztof Sacha

arxiv:1307.7036 v2 · 2013-07-26 · cond-mat.quant-gas · 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{26URWTTOE4USRN3N5WP4WGURPX}

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	2026-05-18T03:00:58.620141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7a91b4e6e272928b76ded9fcb1a917df4a6ecda195e696fa5f856ceeb6379b4

Aliases

arxiv: 1307.7036 · arxiv_version: 1307.7036v2 · doi: 10.48550/arxiv.1307.7036 · pith_short_12: 26URWTTOE4US · pith_short_16: 26URWTTOE4USRN3N · pith_short_8: 26URWTTO

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/26URWTTOE4USRN3N5WP4WGURPX \
  | 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: d7a91b4e6e272928b76ded9fcb1a917df4a6ecda195e696fa5f856ceeb6379b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cbeeb768be7a297a76782c33f1f5bece8e6d808cd0ac40fb8ed4ebae4e7bd4f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-07-26T13:48:41Z",
    "title_canon_sha256": "20b91524356c7c22ad7ffb2f97992c5801d3ab7171e0e66070b783aeed7249d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7036",
    "kind": "arxiv",
    "version": 2
  }
}