Pith Number

pith:GJ35IDS3

pith:2026:GJ35IDS3SYMP66A67LSBWIU27E

not attested not anchored not stored refs pending

Partial Observation of Linear Systems with the Mori-Zwanzig Formalism

Fan Wang, Jan Heiland, Peter Benner

arxiv:2606.23341 v1 · 2026-06-22 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJ35IDS3SYMP66A67LSBWIU27E}

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	2026-06-23T03:14:17.271075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3277d40e5b9618ff781efae41b229af91a32f6e8aab06040470abe32b9745f95

Aliases

arxiv: 2606.23341 · arxiv_version: 2606.23341v1 · doi: 10.48550/arxiv.2606.23341 · pith_short_12: GJ35IDS3SYMP · pith_short_16: GJ35IDS3SYMP66A6 · pith_short_8: GJ35IDS3

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/GJ35IDS3SYMP66A67LSBWIU27E \
  | 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: 3277d40e5b9618ff781efae41b229af91a32f6e8aab06040470abe32b9745f95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c682ca06fff5fdecee4fa4fdeb93901ee0cebea42e12ac720aab93da520d54d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2026-06-22T13:46:03Z",
    "title_canon_sha256": "e530bc63d2333c37cd2209d71ad03b805abe900a779902e76b0bf6a0ec2f0574"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23341",
    "kind": "arxiv",
    "version": 1
  }
}