Pith Number

pith:3R2VYIWU

pith:2013:3R2VYIWUNNMU3BZY4GERFKUS3U

not attested not anchored not stored refs pending

Discretely sampled signals and the rough Hoff process

Ben Hambly, Guy Flint, Terry Lyons

arxiv:1310.4054 v11 · 2013-10-15 · 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{3R2VYIWUNNMU3BZY4GERFKUS3U}

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	2026-05-18T01:07:58.658998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc755c22d46b594d8738e18912aa92dd1172f4d07ccb203725d18456633f31b7

Aliases

arxiv: 1310.4054 · arxiv_version: 1310.4054v11 · doi: 10.48550/arxiv.1310.4054 · pith_short_12: 3R2VYIWUNNMU · pith_short_16: 3R2VYIWUNNMU3BZY · pith_short_8: 3R2VYIWU

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/3R2VYIWUNNMU3BZY4GERFKUS3U \
  | 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: dc755c22d46b594d8738e18912aa92dd1172f4d07ccb203725d18456633f31b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5faa90b2183ded29a65d20aacc85777fbf59910f5e90baa1fa9374b63c36653b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-10-15T13:54:31Z",
    "title_canon_sha256": "e7df1e0c98432c473ad5afecf09a9c1194ea1e7085d241f602a706ec4bdc74a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4054",
    "kind": "arxiv",
    "version": 11
  }
}