Pith Number

pith:PPSJBHA5

pith:2025:PPSJBHA5SFOOV2OXXWEYRTDZF5

not attested not anchored not stored refs pending

Exceptional force, uncountably many solutions in the KPZ fixed point

Evan Sorensen, Ofer Busani, Sudeshna Bhattacharjee

arxiv:2505.09604 v2 · 2025-05-14 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPSJBHA5SFOOV2OXXWEYRTDZF5}

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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.

Cited by

3 papers in Pith

Classification of the eternal solutions and multiple coalescing shocks in the KPZ fixed point

The Martin boundary of the Directed Landscape

Shocks, instability, and the twenty networks of infinite geodesics in the Directed Landscape

Receipt and verification

First computed	2026-07-05T11:37:20.105151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7be4909c1d915ceae9d7bd8988cc792f634b01f075aeaf62aba4e43fbbb4b095

Aliases

arxiv: 2505.09604 · arxiv_version: 2505.09604v2 · doi: 10.48550/arxiv.2505.09604 · pith_short_12: PPSJBHA5SFOO · pith_short_16: PPSJBHA5SFOOV2OX · pith_short_8: PPSJBHA5

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/PPSJBHA5SFOOV2OXXWEYRTDZF5 \
  | 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: 7be4909c1d915ceae9d7bd8988cc792f634b01f075aeaf62aba4e43fbbb4b095

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b343b7bfba580d6dcf81b30e136cb5d5e177402c8658a1be957314b5fa541253",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-05-14T17:55:32Z",
    "title_canon_sha256": "de42e33964b616858cf52b6b3b4ae626a771e91c6f3e9c54996bf2c11ff801af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09604",
    "kind": "arxiv",
    "version": 2
  }
}