Pith Number

pith:RJHM65VJ

pith:2016:RJHM65VJMOWGGJKTE23RRMI3HI

not attested not anchored not stored refs pending

Exact Model Reduction by a Slow-Fast Decomposition of Nonlinear Mechanical Systems

George Haller, Sten Ponsioen

arxiv:1611.06210 v1 · 2016-11-18 · math.DS · 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{RJHM65VJMOWGGJKTE23RRMI3HI}

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	2026-05-18T00:56:30.345384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4ecf76a963ac63255326b718b11b3a05fa560c672442d94c5d066fd88afe09

Aliases

arxiv: 1611.06210 · arxiv_version: 1611.06210v1 · doi: 10.48550/arxiv.1611.06210 · pith_short_12: RJHM65VJMOWG · pith_short_16: RJHM65VJMOWGGJKT · pith_short_8: RJHM65VJ

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/RJHM65VJMOWGGJKTE23RRMI3HI \
  | 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: 8a4ecf76a963ac63255326b718b11b3a05fa560c672442d94c5d066fd88afe09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64199bfd1d1190f5663bd7ef41c295437a8221939022c388c70d7e9d31d33b6a",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-11-18T19:55:03Z",
    "title_canon_sha256": "954c99bc08ad13a88ae3bc73080714baac64248a78750dbf48d20c823761c7b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06210",
    "kind": "arxiv",
    "version": 1
  }
}