Pith Number

pith:WYRQ3F35

pith:2022:WYRQ3F35RX4HQVMKTUKTMACIK6

not attested not anchored not stored refs pending

Distilling Governing Laws and Source Input for Dynamical Systems from Videos

Hao Sun, Lele Luan, Yang Liu

arxiv:2205.01314 v1 · 2022-05-03 · cs.CV · cs.AI · cs.LG · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYRQ3F35RX4HQVMKTUKTMACIK6}

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	2026-07-05T04:20:03.366385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6230d977d8df878558a9d1536004857b2002b8a6fe13867a8251ce48bd4d398

Aliases

arxiv: 2205.01314 · arxiv_version: 2205.01314v1 · doi: 10.48550/arxiv.2205.01314 · pith_short_12: WYRQ3F35RX4H · pith_short_16: WYRQ3F35RX4HQVMK · pith_short_8: WYRQ3F35

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/WYRQ3F35RX4HQVMKTUKTMACIK6 \
  | 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: b6230d977d8df878558a9d1536004857b2002b8a6fe13867a8251ce48bd4d398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83357485fe6e0fc940907a3677a1e59d53aa126a2781323be43b78d61da65ffb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-03T05:40:01Z",
    "title_canon_sha256": "1eb607e2f508f9e4be21ef52d1083a1a6e6f9053ca26d73e1a0504ca58e19fce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01314",
    "kind": "arxiv",
    "version": 1
  }
}