Pith Number

pith:6QXQY63M

pith:2017:6QXQY63MPHL6AZ3I7CXMMKCPRN

not attested not anchored not stored refs pending

From the totally asymmetric simple exclusion process to the KPZ fixed point

Jeremy Quastel, Konstantin Matetski

arxiv:1710.02635 v1 · 2017-10-07 · 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{6QXQY63MPHL6AZ3I7CXMMKCPRN}

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	2026-05-18T00:33:29.261752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f42f0c7b6c79d7e06768f8aec6284f8b442f21b88de0c6625d390b1299fc592c

Aliases

arxiv: 1710.02635 · arxiv_version: 1710.02635v1 · doi: 10.48550/arxiv.1710.02635 · pith_short_12: 6QXQY63MPHL6 · pith_short_16: 6QXQY63MPHL6AZ3I · pith_short_8: 6QXQY63M

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/6QXQY63MPHL6AZ3I7CXMMKCPRN \
  | 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: f42f0c7b6c79d7e06768f8aec6284f8b442f21b88de0c6625d390b1299fc592c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf53dd0a353e8ac9ed2e15cc6deeda2795933911f2cd5c06902b106a9d491622",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-10-07T05:05:11Z",
    "title_canon_sha256": "fa62a04556d37b708e7151bb894a59ef81fe90617cc412102ca06ffabc9c9066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02635",
    "kind": "arxiv",
    "version": 1
  }
}