Pith Number

pith:TTMOPQEV

pith:2010:TTMOPQEV7TQP52RFAF7WALLCRW

not attested not anchored not stored refs pending

Collisional-inhomogeneity-induced generation of matter-wave dark solitons

C. Wang, D.J. Frantzeskakis, P.G. Kevrekidis, T.P. Horikis

arxiv:1007.2638 v1 · 2010-07-15 · cond-mat.quant-gas · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTMOPQEV7TQP52RFAF7WALLCRW}

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	2026-05-18T02:06:21.504005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd8e7c095fce0feea25017f602d628da77f2a251f27c0c82abdde615bc38a48

Aliases

arxiv: 1007.2638 · arxiv_version: 1007.2638v1 · doi: 10.48550/arxiv.1007.2638 · pith_short_12: TTMOPQEV7TQP · pith_short_16: TTMOPQEV7TQP52RF · pith_short_8: TTMOPQEV

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/TTMOPQEV7TQP52RFAF7WALLCRW \
  | 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: 9cd8e7c095fce0feea25017f602d628da77f2a251f27c0c82abdde615bc38a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "444d99c960d982d55c9d06cd9ced70ce0fbceb3416edea1c165bec4ce2849bc8",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-07-15T19:47:34Z",
    "title_canon_sha256": "9bf445d581a778e3d011af0c05e07c6d6c114dd379eb4642adedb0ae43a99cd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2638",
    "kind": "arxiv",
    "version": 1
  }
}