Pith Number

pith:7P7ZTMUY

pith:2017:7P7ZTMUYGQ6GMBHYTYZ5WME6BD

not attested not anchored not stored refs pending

Existence, Stability & Dynamics of Nonlinear Modes in a 2d Partially $\mathcal{PT}$ Symmetric Potential

J. D'Ambroise, P. G. Kevrekidis

arxiv:1701.00553 v1 · 2017-01-02 · 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{7P7ZTMUYGQ6GMBHYTYZ5WME6BD}

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	2026-05-18T00:53:29.013704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbff99b298343c6604f89e33db309e08fec8d994fc33d14be5ff9c8d8234683d

Aliases

arxiv: 1701.00553 · arxiv_version: 1701.00553v1 · doi: 10.48550/arxiv.1701.00553 · pith_short_12: 7P7ZTMUYGQ6G · pith_short_16: 7P7ZTMUYGQ6GMBHY · pith_short_8: 7P7ZTMUY

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/7P7ZTMUYGQ6GMBHYTYZ5WME6BD \
  | 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: fbff99b298343c6604f89e33db309e08fec8d994fc33d14be5ff9c8d8234683d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6132d3124aae93efff6e939b9f3939f92b128c17d12849ba958a94a63722bca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-01-02T23:32:21Z",
    "title_canon_sha256": "69abe8f505427dca330a3f70dea4519d5271875d952eb8c98689015a303b8c99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00553",
    "kind": "arxiv",
    "version": 1
  }
}