Pith Number

pith:OXZB4VW6

pith:2019:OXZB4VW6JH4S7YNW7VWOL4HSMQ

not attested not anchored not stored refs pending

Dynamics of quadratic operators generated by China's Five elements philosophy

C.H. Pah, N.N.Ganikhodjaev, U.A. Rozikov

arxiv:1908.07740 v1 · 2019-08-21 · 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{OXZB4VW6JH4S7YNW7VWOL4HSMQ}

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	2026-07-04T23:59:00.825832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f21e56de49f92fe1b6fd6ce5f0f264204e6ecc54561a28590f26aa2a6f3353

Aliases

arxiv: 1908.07740 · arxiv_version: 1908.07740v1 · doi: 10.48550/arxiv.1908.07740 · pith_short_12: OXZB4VW6JH4S · pith_short_16: OXZB4VW6JH4S7YNW · pith_short_8: OXZB4VW6

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/OXZB4VW6JH4S7YNW7VWOL4HSMQ \
  | 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: 75f21e56de49f92fe1b6fd6ce5f0f264204e6ecc54561a28590f26aa2a6f3353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8f8f8d52fd66b58dcbdee89b7b888f76b2d78dcd4e9a29220ce09961fe53861",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2019-08-21T07:53:51Z",
    "title_canon_sha256": "e7357a22c1f12edf0b0ca1bc46b3aff92ad31806aad332e580c67a09988a71cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07740",
    "kind": "arxiv",
    "version": 1
  }
}