Pith Number

pith:IQW3SHGY

pith:2016:IQW3SHGYYMF3WV57BQ3AMYJSAQ

not attested not anchored not stored refs pending

The KPZ fixed point

Daniel Remenik, Jeremy Quastel, Konstantin Matetski

arxiv:1701.00018 v3 · 2016-12-30 · math.PR · 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{IQW3SHGYYMF3WV57BQ3AMYJSAQ}

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.

Cited by

2 papers in Pith

Hidden invariance of last passage percolation and directed polymers

Quantitative Brownian regularity of the KPZ fixed point with arbitrary initial data

Receipt and verification

First computed	2026-07-05T03:34:41.004177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

442db91cd8c30bbb57bf0c3606613204220047eca657e7af1c99795a78cecd78

Aliases

arxiv: 1701.00018 · arxiv_version: 1701.00018v3 · doi: 10.48550/arxiv.1701.00018 · pith_short_12: IQW3SHGYYMF3 · pith_short_16: IQW3SHGYYMF3WV57 · pith_short_8: IQW3SHGY

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/IQW3SHGYYMF3WV57BQ3AMYJSAQ \
  | 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: 442db91cd8c30bbb57bf0c3606613204220047eca657e7af1c99795a78cecd78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59d4ae55072a59f6341daf787321f3f0daccba57fd6d5bc3ce059f6c746bfe0d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-12-30T21:30:33Z",
    "title_canon_sha256": "5e6fc578650e7cc14728199cf0e4a7fd995d20b6edad5450f01d40784d9d1ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00018",
    "kind": "arxiv",
    "version": 3
  }
}