Pith Number

pith:NVENA5XF

pith:2012:NVENA5XFJCXP2Y3U3KYPFI2TKA

not attested not anchored not stored refs pending

New derivation of soliton solutions to the AKNS$_2$ system via dressing transformation methods

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

arxiv:1201.5920 v1 · 2012-01-28 · nlin.SI · math-ph · math.MP · 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{NVENA5XFJCXP2Y3U3KYPFI2TKA}

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	2026-05-18T01:08:45.030329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d48d076e548aefd6374dab0f2a3535037959ee6f0ba877ffb30d68e0944ecbf

Aliases

arxiv: 1201.5920 · arxiv_version: 1201.5920v1 · doi: 10.48550/arxiv.1201.5920 · pith_short_12: NVENA5XFJCXP · pith_short_16: NVENA5XFJCXP2Y3U · pith_short_8: NVENA5XF

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/NVENA5XFJCXP2Y3U3KYPFI2TKA \
  | 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: 6d48d076e548aefd6374dab0f2a3535037959ee6f0ba877ffb30d68e0944ecbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3b2286241308eaabc4a893904f3b1b57a3a3b240f56eca8ae8dffec67c4d150",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2012-01-28T02:28:50Z",
    "title_canon_sha256": "7fd8c503fdb679030b4e11e0e9e326012e967d31e171f73079ebb4737532d978"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5920",
    "kind": "arxiv",
    "version": 1
  }
}