Pith Number

pith:ACHIUKEK

pith:2013:ACHIUKEK3JU55MNWL2FMDWNNIR

not attested not anchored not stored refs pending

Generalized PDE estimates for KPZ equations through Hamilton-Jacobi-Bellman formalism

J. Unterberger

arxiv:1312.5293 v2 · 2013-12-18 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ACHIUKEK3JU55MNWL2FMDWNNIR}

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	2026-05-18T01:29:21.948632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

008e8a288ada69deb1b65e8ac1d9ad445e675791dbf0a99f2bbdf43fab79e4be

Aliases

arxiv: 1312.5293 · arxiv_version: 1312.5293v2 · doi: 10.48550/arxiv.1312.5293 · pith_short_12: ACHIUKEK3JU5 · pith_short_16: ACHIUKEK3JU55MNW · pith_short_8: ACHIUKEK

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/ACHIUKEK3JU55MNWL2FMDWNNIR \
  | 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: 008e8a288ada69deb1b65e8ac1d9ad445e675791dbf0a99f2bbdf43fab79e4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc567ce7338567b3a70b98b9a5c5fa7db979f822c2ae95282a22bc48876c4ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-12-18T20:01:04Z",
    "title_canon_sha256": "468ec5437bd09e90b1314c3803e00cc3e9df0e0fd7902d14fa04649b6db89fbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5293",
    "kind": "arxiv",
    "version": 2
  }
}