Pith Number

pith:PJ67P5BW

pith:2011:PJ67P5BWKS2EHVO2PYR672MNNH

not attested not anchored not stored refs pending

Dark solitons, dispersive shock waves, and transverse instabilities

B. Ilan, M. A. Hoefer

arxiv:1105.3702 v2 · 2011-05-18 · nlin.PS · cond-mat.quant-gas · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJ67P5BWKS2EHVO2PYR672MNNH}

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	2026-05-18T02:21:59.326658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a7df7f43654b443d5da7e23efe98d69fd1805a3bd030644b92fd2b540be4545

Aliases

arxiv: 1105.3702 · arxiv_version: 1105.3702v2 · doi: 10.48550/arxiv.1105.3702 · pith_short_12: PJ67P5BWKS2E · pith_short_16: PJ67P5BWKS2EHVO2 · pith_short_8: PJ67P5BW

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/PJ67P5BWKS2EHVO2PYR672MNNH \
  | 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: 7a7df7f43654b443d5da7e23efe98d69fd1805a3bd030644b92fd2b540be4545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c673d52ed2cee9c289a629f7a6488209c2f1db7bf22840bbdcd1149c863ba1e",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-05-18T18:20:07Z",
    "title_canon_sha256": "06122773ec301ceec6baab0e6f913e03c03b09fa643a24654833921fc413c802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3702",
    "kind": "arxiv",
    "version": 2
  }
}