Pith Number

pith:6LR7U4RF

pith:2020:6LR7U4RFHRRQBX66TQT526GQGA

not attested not anchored not stored refs pending

Nonlinear states and dynamics in a synthetic frequency dimension

Aleksandr K. Tusnin, Alexey M. Tikan, Tobias J. Kippenberg

arxiv:2004.13174 v3 · 2020-04-27 · nlin.PS · nlin.CD · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LR7U4RFHRRQBX66TQT526GQGA}

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	2026-07-05T01:28:09.430913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2e3fa72253c6300dfde9c27dd78d030253ad9a2e28a672c0faac497469bbb10

Aliases

arxiv: 2004.13174 · arxiv_version: 2004.13174v3 · doi: 10.48550/arxiv.2004.13174 · pith_short_12: 6LR7U4RFHRRQ · pith_short_16: 6LR7U4RFHRRQBX66 · pith_short_8: 6LR7U4RF

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/6LR7U4RFHRRQBX66TQT526GQGA \
  | 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: f2e3fa72253c6300dfde9c27dd78d030253ad9a2e28a672c0faac497469bbb10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "822a2a1f3e2ada8c071b9f4f8860a787552a0f41336094a07d389ed095adfd5d",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2020-04-27T21:00:39Z",
    "title_canon_sha256": "3feca83b5e8cb60a08a83848a78865c89395d778711cd40e3570804611c46f5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.13174",
    "kind": "arxiv",
    "version": 3
  }
}