Pith Number

pith:276X2U6J

pith:2012:276X2U6JX7SWIV3MMZPJBGPDN5

not attested not anchored not stored refs pending

Stability and instability for subsonic travelling waves of the Nonlinear Schr\"odinger Equation in dimension one

David Chiron

arxiv:1210.1322 v1 · 2012-10-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{276X2U6JX7SWIV3MMZPJBGPDN5}

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	2026-05-18T01:22:26.203455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7fd7d53c9bfe564576c665e9099e36f473b9c2cd126ab61fd768ea740c1d570

Aliases

arxiv: 1210.1322 · arxiv_version: 1210.1322v1 · doi: 10.48550/arxiv.1210.1322 · pith_short_12: 276X2U6JX7SW · pith_short_16: 276X2U6JX7SWIV3M · pith_short_8: 276X2U6J

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/276X2U6JX7SWIV3MMZPJBGPDN5 \
  | 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: d7fd7d53c9bfe564576c665e9099e36f473b9c2cd126ab61fd768ea740c1d570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "882fc3f9348dc6a5cfba3127e0ea28c3d44e90cd05d39a611358f45996aa564f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-10-04T07:59:43Z",
    "title_canon_sha256": "40934f7065b4191d85fc0e1b603b3509109f11ddf462708b9636f63df6357637"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1322",
    "kind": "arxiv",
    "version": 1
  }
}