Pith Number

pith:N7JB6OXR

pith:2021:N7JB6OXRLP22TNJXQATV6WT5YL

not attested not anchored not stored refs pending

On the forward dynamical behavior of nonautonomous lattice dynamical systems

Chunqiu Li, Jintao Wang

arxiv:2103.05268 v2 · 2021-03-09 · 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{N7JB6OXRLP22TNJXQATV6WT5YL}

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	2026-07-05T02:58:40.239753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fd21f3af15bf5a9b53780275f5a7dc2efc59dae5c90d88722433e30db79005f

Aliases

arxiv: 2103.05268 · arxiv_version: 2103.05268v2 · doi: 10.48550/arxiv.2103.05268 · pith_short_12: N7JB6OXRLP22 · pith_short_16: N7JB6OXRLP22TNJX · pith_short_8: N7JB6OXR

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/N7JB6OXRLP22TNJXQATV6WT5YL \
  | 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: 6fd21f3af15bf5a9b53780275f5a7dc2efc59dae5c90d88722433e30db79005f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2401156c1a169e6ffd89e02d80c5ca732809ad690be9e925b8d36d53a78f5238",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2021-03-09T07:31:27Z",
    "title_canon_sha256": "bb25fa22fd376491334a3d5dbe59b59942383be413cdf64317d98554bac16b01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.05268",
    "kind": "arxiv",
    "version": 2
  }
}