Pith Number

pith:QCSH3ACZ

pith:2015:QCSH3ACZ43K2TXNTR6MAHVFXNW

not attested not anchored not stored refs pending

Generalized gauge transformation approach to construct dark solitons of coupled nonlinear Schrodinger type equations

K. Porsezian, P. S. Vinayagam, R. Radha, Vivek M. Vyas

arxiv:1503.00853 v1 · 2015-03-03 · nlin.SI · 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{QCSH3ACZ43K2TXNTR6MAHVFXNW}

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	2026-05-18T02:25:48.238271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80a47d8059e6d5a9ddb38f9803d4b76dbb1373bccfca7daa60aedf96c8854963

Aliases

arxiv: 1503.00853 · arxiv_version: 1503.00853v1 · doi: 10.48550/arxiv.1503.00853 · pith_short_12: QCSH3ACZ43K2 · pith_short_16: QCSH3ACZ43K2TXNT · pith_short_8: QCSH3ACZ

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/QCSH3ACZ43K2TXNTR6MAHVFXNW \
  | 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: 80a47d8059e6d5a9ddb38f9803d4b76dbb1373bccfca7daa60aedf96c8854963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18c1e88720a3517738feb2fe992a9d6f232665d390400a0e312caaf7f21fcbb8",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2015-03-03T08:17:29Z",
    "title_canon_sha256": "e06220e97103a979a3f8c77ff431818737b6a17987d44ed5c8865705723d1508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00853",
    "kind": "arxiv",
    "version": 1
  }
}