Pith Number

pith:67MVLCDV

pith:2026:67MVLCDVWYF6XWQPTHIFWLGRRV

not attested not anchored not stored refs pending

Where solitons are in a KdV soliton gas

Benjamin Doyon

arxiv:2605.18093 v1 · 2026-05-18 · math-ph · cond-mat.stat-mech · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67MVLCDVWYF6XWQPTHIFWLGRRV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-20T00:05:15.588713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d9558875b60bebda0f99d05b2cd18d5188db0e6c00918a769782d1f1830c6b

Aliases

arxiv: 2605.18093 · arxiv_version: 2605.18093v1 · doi: 10.48550/arxiv.2605.18093 · pith_short_12: 67MVLCDVWYF6 · pith_short_16: 67MVLCDVWYF6XWQP · pith_short_8: 67MVLCDV

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/67MVLCDVWYF6XWQPTHIFWLGRRV \
  | 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: f7d9558875b60bebda0f99d05b2cd18d5188db0e6c00918a769782d1f1830c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0bdd20b4bd4d1eaca9877f55ea1700ad915ea3e5b2b028c27e0a016f4f58fc",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-05-18T09:10:09Z",
    "title_canon_sha256": "8bae27cee69dfdccdc392a2f768e1dbec2b3b08059dded8168ee49ac8c7416f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18093",
    "kind": "arxiv",
    "version": 1
  }
}