Pith Number

pith:N2DPZCL5

pith:2008:N2DPZCL5MEPE2KE6PWD5MOXHCR

not attested not anchored not stored refs pending

Solutions of multi-component NLS models and spinor Bose-Einstein condensates

A. Kostov, BAS, Bulgaria), Nuclear Energy, Sofia, T. I. Valchev (Institute for Nuclear Research, V. S. Gerdjikov

arxiv:0802.4398 v1 · 2008-02-29 · 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{N2DPZCL5MEPE2KE6PWD5MOXHCR}

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	2026-05-18T00:50:24.252526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e86fc897d611e4d289e7d87d63ae7146317b305f67927edea29308e69de0ff6

Aliases

arxiv: 0802.4398 · arxiv_version: 0802.4398v1 · doi: 10.48550/arxiv.0802.4398 · pith_short_12: N2DPZCL5MEPE · pith_short_16: N2DPZCL5MEPE2KE6 · pith_short_8: N2DPZCL5

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/N2DPZCL5MEPE2KE6PWD5MOXHCR \
  | 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: 6e86fc897d611e4d289e7d87d63ae7146317b305f67927edea29308e69de0ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a34c4b31933de2d8bf2fa0bd7494f8290e95f9b5b20483b21b28d7c53a82bc3",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2008-02-29T14:16:50Z",
    "title_canon_sha256": "09451a8cf6ae543987b3c4cc320385b00792a103b6714abbe590e47cd5b72293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.4398",
    "kind": "arxiv",
    "version": 1
  }
}