Pith Number

pith:TF4CKFC7

pith:2013:TF4CKFC7GMO2HWCR2TFIR46ZB6

not attested not anchored not stored refs pending

Local existence and uniqueness for a two-dimensional surface growth equation with space--time white noise

Dirk Bl\"omker, Marco Romito

arxiv:1307.4034 v1 · 2013-07-15 · 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{TF4CKFC7GMO2HWCR2TFIR46ZB6}

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	2026-05-18T03:18:27.166146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

997825145f331da3d851d4ca88f3d90fb03adeea3c487f4cdbec7f022819c000

Aliases

arxiv: 1307.4034 · arxiv_version: 1307.4034v1 · doi: 10.48550/arxiv.1307.4034 · pith_short_12: TF4CKFC7GMO2 · pith_short_16: TF4CKFC7GMO2HWCR · pith_short_8: TF4CKFC7

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/TF4CKFC7GMO2HWCR2TFIR46ZB6 \
  | 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: 997825145f331da3d851d4ca88f3d90fb03adeea3c487f4cdbec7f022819c000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "802fdafe14e45d3bb545920f347d2ea9dcef07dd5aa258b9afa75a44d7c84abc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-07-15T17:53:08Z",
    "title_canon_sha256": "02cac2d5b7b447630594595f1eb4d1727d245b3779a9d818b09eb9bb402c0aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4034",
    "kind": "arxiv",
    "version": 1
  }
}