Pith Number

pith:QJDIZVSR

pith:2011:QJDIZVSR2HPOBDMBL3TY4HHSVA

not attested not anchored not stored refs pending

Generalized AKNS System, Non-vanishing Boundary Conditions and N-Dark-Dark Solitons

A. de O. Assun\c{c}\~ao, H. Blas, M. J. B. F. da Silva

arxiv:1110.3108 v1 · 2011-10-14 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJDIZVSR2HPOBDMBL3TY4HHSVA}

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	2026-05-18T04:10:58.051014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82468cd651d1dee08d815ee78e1cf2a83fcf4df2dfc7f82b5cac5450e6a77540

Aliases

arxiv: 1110.3108 · arxiv_version: 1110.3108v1 · doi: 10.48550/arxiv.1110.3108 · pith_short_12: QJDIZVSR2HPO · pith_short_16: QJDIZVSR2HPOBDMB · pith_short_8: QJDIZVSR

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/QJDIZVSR2HPOBDMBL3TY4HHSVA \
  | 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: 82468cd651d1dee08d815ee78e1cf2a83fcf4df2dfc7f82b5cac5450e6a77540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad886556124b53b51a00dc024217ed1e5c1154c7ec333618a6bb8dd40d924ba0",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-10-14T02:02:56Z",
    "title_canon_sha256": "48a700444292d4d9fe4a2e72d66351aeef8bd49f3bcd7a57fe27924e9b20310c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3108",
    "kind": "arxiv",
    "version": 1
  }
}