Pith Number

pith:ZBO7OOK6

pith:2018:ZBO7OOK6GMVHTX2QJVHB2D3NII

not attested not anchored not stored refs pending

Self-similarity analysis of the non-linear Schr\"odinger equation in the Madelung form

Imre F. Barna, L. M\'aty\'as, Mih\'aly A. Pocsai

arxiv:1804.06274 v3 · 2018-04-17 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBO7OOK6GMVHTX2QJVHB2D3NII}

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	2026-05-17T23:56:29.884446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c85df7395e332a79df504d4e1d0f6d42057c9074dfa56d18abfff4242a0aedcf

Aliases

arxiv: 1804.06274 · arxiv_version: 1804.06274v3 · doi: 10.48550/arxiv.1804.06274 · pith_short_12: ZBO7OOK6GMVH · pith_short_16: ZBO7OOK6GMVHTX2Q · pith_short_8: ZBO7OOK6

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/ZBO7OOK6GMVHTX2QJVHB2D3NII \
  | 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: c85df7395e332a79df504d4e1d0f6d42057c9074dfa56d18abfff4242a0aedcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f4ec63355ba5958f738dc8f310f6594b232d3cf19199ba35512269276ec866c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-04-17T14:13:09Z",
    "title_canon_sha256": "6574d68e4382c119421bdac6b799da404dd5a3c598335a356bad0f7e5c80c308"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06274",
    "kind": "arxiv",
    "version": 3
  }
}