Pith Number

pith:RJAVXP66

pith:2016:RJAVXP66YXJCCJULYZ3I5AH47H

not attested not anchored not stored refs pending

Instability in nonlinear Schr\"odinger breathers

Claudio Mu\~noz

arxiv:1608.08169 v3 · 2016-08-29 · math.AP · math-ph · math.MP · 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{RJAVXP66YXJCCJULYZ3I5AH47H}

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	2026-05-18T00:43:02.336525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a415bbfdec5d221268bc6768e80fcf9eafe1baf84067ca33b670382a3f09116

Aliases

arxiv: 1608.08169 · arxiv_version: 1608.08169v3 · doi: 10.48550/arxiv.1608.08169 · pith_short_12: RJAVXP66YXJC · pith_short_16: RJAVXP66YXJCCJUL · pith_short_8: RJAVXP66

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/RJAVXP66YXJCCJULYZ3I5AH47H \
  | 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: 8a415bbfdec5d221268bc6768e80fcf9eafe1baf84067ca33b670382a3f09116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aeef7374b1721236bda4fa99c5f4f73ce8a79260ebb779c67792c3594a4a4bfd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-08-29T18:28:01Z",
    "title_canon_sha256": "f4f646efcda0668b45e0bf262e499072cf4be866bf36dd8828b02a8ee1259d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08169",
    "kind": "arxiv",
    "version": 3
  }
}