Pith Number

pith:MKYFYP6E

pith:2022:MKYFYP6ETEONJPZFBX6W2KIXJQ

not attested not anchored not stored refs pending

Learning the Dynamics of Autonomous Linear Systems From Multiple Trajectories

George Chiu, Lei Xin, Shreyas Sundaram

arxiv:2203.12794 v1 · 2022-03-24 · eess.SY · cs.SY · math.DS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKYFYP6ETEONJPZFBX6W2KIXJQ}

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	2026-07-05T05:00:26.727492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62b05c3fc4991cd4bf250dfd6d29174c1d254b0bdadd07a5490e1bf8a907cba7

Aliases

arxiv: 2203.12794 · arxiv_version: 2203.12794v1 · doi: 10.48550/arxiv.2203.12794 · pith_short_12: MKYFYP6ETEON · pith_short_16: MKYFYP6ETEONJPZF · pith_short_8: MKYFYP6E

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/MKYFYP6ETEONJPZFBX6W2KIXJQ \
  | 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: 62b05c3fc4991cd4bf250dfd6d29174c1d254b0bdadd07a5490e1bf8a907cba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da6f6b32d0868f146914834395abd964c6b4f0c5153a4a2c74a84aa448f31b6",
    "cross_cats_sorted": [
      "cs.SY",
      "math.DS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-03-24T01:29:53Z",
    "title_canon_sha256": "c5f3c0ad76c892d13352329281c28f348c3dd5a93353a580f555c143f2b5107a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12794",
    "kind": "arxiv",
    "version": 1
  }
}