Pith Number

pith:6V6V2WKF

pith:2024:6V6V2WKFFEK4DGUM2WK52TT6NZ

not attested not anchored not stored refs pending

Screen chaotic motion by Shannon entropy in curved spacetimes

Hongsheng Zhang, Wenfu Cao, Yang Huang

arxiv:2410.20870 v2 · 2024-10-28 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6V6V2WKFFEK4DGUM2WK52TT6NZ}

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.

Cited by

1 paper in Pith

Mutual Information for particle pair and its application to diagnose Chaos in Curved Spacetime

Receipt and verification

First computed	2026-07-05T11:09:02.335277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f57d5d59452915c19a8cd595dd4e7e6e685c0c24451beaccb4e66e033e01d87d

Aliases

arxiv: 2410.20870 · arxiv_version: 2410.20870v2 · doi: 10.48550/arxiv.2410.20870 · pith_short_12: 6V6V2WKFFEK4 · pith_short_16: 6V6V2WKFFEK4DGUM · pith_short_8: 6V6V2WKF

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/6V6V2WKFFEK4DGUM2WK52TT6NZ \
  | 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: f57d5d59452915c19a8cd595dd4e7e6e685c0c24451beaccb4e66e033e01d87d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "228541cb8f449b99b1662dad6b20d053d840cf66d6f9cbcde99edb0692a569f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-10-28T09:40:14Z",
    "title_canon_sha256": "21eac614765772388dee910a75877755283b09d357e92990cc6382b03d8ca8e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20870",
    "kind": "arxiv",
    "version": 2
  }
}