Pith Number

pith:QZT3FOU7

pith:2004:QZT3FOU7SLAZQFAQHKTH7QMPFX

not attested not anchored not stored refs pending

Localised and nonlocalised structures in nonlinear lattices with fermions

A. S. Carstea, A. Visinescu, D. Grecu

arxiv:nlin/0406045 v1 · 2004-06-21 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZT3FOU7SLAZQFAQHKTH7QMPFX}

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	2026-05-18T01:05:21.849503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8667b2ba9f92c19814103aa67fc18f2dcdde1c7758f32130927116e421786e2f

Aliases

arxiv: nlin/0406045 · arxiv_version: nlin/0406045v1 · doi: 10.48550/arxiv.nlin/0406045 · pith_short_12: QZT3FOU7SLAZ · pith_short_16: QZT3FOU7SLAZQFAQ · pith_short_8: QZT3FOU7

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/QZT3FOU7SLAZQFAQHKTH7QMPFX \
  | 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: 8667b2ba9f92c19814103aa67fc18f2dcdde1c7758f32130927116e421786e2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230d9b34b81e8deaccc89786a0d1783af82de666208d8a05939ea80e1c76f67e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2004-06-21T08:17:32Z",
    "title_canon_sha256": "60d25073d42a76984a88449310535b4a826e43c6f0d0abd8cb74726f0c48241c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0406045",
    "kind": "arxiv",
    "version": 1
  }
}