Pith Number

pith:XQRDIL2B

pith:2012:XQRDIL2BCBYH5VGFV42P4ZVGUD

not attested not anchored not stored refs pending

Traveling waves for nonlinear Schr\"odinger equations with nonzero conditions at infinity, II

David Chiron, Mihai Mari\c{s}

arxiv:1203.1912 v3 · 2012-03-08 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQRDIL2BCBYH5VGFV42P4ZVGUD}

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	2026-05-18T00:43:10.038907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc22342f4110707ed4c5af34fe66a6a0c594aa8a3607be8b50e9156fa0af5fdb

Aliases

arxiv: 1203.1912 · arxiv_version: 1203.1912v3 · doi: 10.48550/arxiv.1203.1912 · pith_short_12: XQRDIL2BCBYH · pith_short_16: XQRDIL2BCBYH5VGF · pith_short_8: XQRDIL2B

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/XQRDIL2BCBYH5VGFV42P4ZVGUD \
  | 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: bc22342f4110707ed4c5af34fe66a6a0c594aa8a3607be8b50e9156fa0af5fdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b99061834eef36d6a623e8faf96f9af84e8206171e2d98d27dda6541c72630e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-03-08T20:38:15Z",
    "title_canon_sha256": "08ea2ad36ff3be0c83f2123ecc4747a30d7fc88b66f5f66019dff2ce74b885ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1912",
    "kind": "arxiv",
    "version": 3
  }
}