Pith Number

pith:C7A3EHDP

pith:2018:C7A3EHDPSUBBBMFI3LOSGNFMLG

not attested not anchored not stored refs pending

Asymptotic and scattering behaviour for degenerate multi-solitons in the Hirota equation

Andreas Fring, Julia Cen

arxiv:1804.02013 v1 · 2018-04-05 · nlin.SI · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7A3EHDPSUBBBMFI3LOSGNFMLG}

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	2026-05-17T23:44:22.686286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17c1b21c6f950210b0a8dadd2334ac5985d389337d10547fa22da6ae00625900

Aliases

arxiv: 1804.02013 · arxiv_version: 1804.02013v1 · doi: 10.48550/arxiv.1804.02013 · pith_short_12: C7A3EHDPSUBB · pith_short_16: C7A3EHDPSUBBBMFI · pith_short_8: C7A3EHDP

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/C7A3EHDPSUBBBMFI3LOSGNFMLG \
  | 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: 17c1b21c6f950210b0a8dadd2334ac5985d389337d10547fa22da6ae00625900

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3e9e3853a771434e031e078b7e835204221d7696a557633dfa73e784efb6d62",
    "cross_cats_sorted": [
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2018-04-05T18:25:09Z",
    "title_canon_sha256": "86f9b00bb5fc47d1cfafb42c1819a71d65e8cd0a19cedcb0ea846a8bf5080d6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02013",
    "kind": "arxiv",
    "version": 1
  }
}