Pith Number

pith:JXQBDZFT

pith:2015:JXQBDZFTU34QEM7CTQCEYCVKK6

not attested not anchored not stored refs pending

Expected Regularized Total Variation of Brownian Motion

Alexander Dunlap

arxiv:1511.03633 v1 · 2015-11-11 · 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{JXQBDZFTU34QEM7CTQCEYCVKK6}

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	2026-05-18T01:27:08.555115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de011e4b3a6f90233e29c044c0aaa5792cd2d88b61fafe4af082b131b5d518f

Aliases

arxiv: 1511.03633 · arxiv_version: 1511.03633v1 · doi: 10.48550/arxiv.1511.03633 · pith_short_12: JXQBDZFTU34Q · pith_short_16: JXQBDZFTU34QEM7C · pith_short_8: JXQBDZFT

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/JXQBDZFTU34QEM7CTQCEYCVKK6 \
  | 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: 4de011e4b3a6f90233e29c044c0aaa5792cd2d88b61fafe4af082b131b5d518f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecb5d36d647ce4f80fea24415466b29f6e30a955985509e1c89b5ecfae0be26c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-11-11T19:59:51Z",
    "title_canon_sha256": "221bb6dac4982cd57d0b7cb1abb7b0d69a3c6fec9560948b3856fd4b5e4b70d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03633",
    "kind": "arxiv",
    "version": 1
  }
}