Pith Number

pith:PGUU7CHU

pith:2017:PGUU7CHUXK2BTOJDDTT7LZ3MRP

not attested not anchored not stored refs pending

Uniqueness for Measure-Valued Equations of Nonlinear Filtering for Stochastic Dynamical Systems with L\'evy Noises

Huijie Qiao

arxiv:1707.07822 v2 · 2017-07-25 · 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{PGUU7CHUXK2BTOJDDTT7LZ3MRP}

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	2026-05-18T00:26:51.508948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79a94f88f4bab419b9231ce7f5e76c8bfbb4c0acb991ca42fdfe4510b285ed65

Aliases

arxiv: 1707.07822 · arxiv_version: 1707.07822v2 · doi: 10.48550/arxiv.1707.07822 · pith_short_12: PGUU7CHUXK2B · pith_short_16: PGUU7CHUXK2BTOJD · pith_short_8: PGUU7CHU

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/PGUU7CHUXK2BTOJDDTT7LZ3MRP \
  | 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: 79a94f88f4bab419b9231ce7f5e76c8bfbb4c0acb991ca42fdfe4510b285ed65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5eb31bd84b77ab50d10cb6389653e734819f70ef2c4321f6511b1ae4e14c61a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-07-25T06:07:51Z",
    "title_canon_sha256": "d4bd4efab3bd6bfc51bba5edd850440991aaf5701ee98c10bfc1ad6b7d0b6be6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07822",
    "kind": "arxiv",
    "version": 2
  }
}