Pith Number

pith:G73C25UQ

pith:2001:G73C25UQTFELZBEXDEKHGKTZ2N

not attested not anchored not stored refs pending

Remarks on nonlinear Schroedinger equations with harmonic potential

Remi Carles

arxiv:cond-mat/0111469 v5 · 2001-11-24 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G73C25UQTFELZBEXDEKHGKTZ2N}

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	2026-05-18T01:40:06.299181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37f62d76909948bc84971914732a79d347d6f5acbdd031affc2a1a1e98dff0d0

Aliases

arxiv: cond-mat/0111469 · arxiv_version: cond-mat/0111469v5 · doi: 10.48550/arxiv.cond-mat/0111469 · pith_short_12: G73C25UQTFEL · pith_short_16: G73C25UQTFELZBEX · pith_short_8: G73C25UQ

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/G73C25UQTFELZBEXDEKHGKTZ2N \
  | 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: 37f62d76909948bc84971914732a79d347d6f5acbdd031affc2a1a1e98dff0d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a38372c751e17ff1b124bb3d250b6a59d03e17723ea2b7c6d7003aab057000d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2001-11-24T15:49:57Z",
    "title_canon_sha256": "fd1f0a6c52252bf79b21dca59b3f539e45d867a284735b9ffff16b1799d324e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0111469",
    "kind": "arxiv",
    "version": 5
  }
}