Pith Number

pith:2U54YEP6

pith:2016:2U54YEP6P7BOLXQL75VIW7RTMG

not attested not anchored not stored refs pending

Linear spreading speeds from nonlinear resonant interaction

Arnd Scheel, Gregory Faye, Matt Holzer

arxiv:1609.05757 v1 · 2016-09-19 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2U54YEP6P7BOLXQL75VIW7RTMG}

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	2026-05-18T00:44:00.035801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d53bcc11fe7fc2e5de0bff6a8b7e336188b75c4f571750da92fafbb3e0b56544

Aliases

arxiv: 1609.05757 · arxiv_version: 1609.05757v1 · doi: 10.48550/arxiv.1609.05757 · pith_short_12: 2U54YEP6P7BO · pith_short_16: 2U54YEP6P7BOLXQL · pith_short_8: 2U54YEP6

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/2U54YEP6P7BOLXQL75VIW7RTMG \
  | 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: d53bcc11fe7fc2e5de0bff6a8b7e336188b75c4f571750da92fafbb3e0b56544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eb178d592e9cb65c921f30d0443f2b48f6287508baa64f2a98d13ca2a03fdec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2016-09-19T14:58:23Z",
    "title_canon_sha256": "1097c5d24768450c17bc9b1198e3df25e872e12dc8a6b11e1cf7d169329c1e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05757",
    "kind": "arxiv",
    "version": 1
  }
}