Pith Number

pith:27FSLXGW

pith:2014:27FSLXGWMYPBTQYIVF3YS5CYZC

not attested not anchored not stored refs pending

Regular and Chaotic Dynamics of a Piecewise Smooth Bouncer

Bruce N. Miller, Cameron K. Langer

arxiv:1412.0328 v1 · 2014-12-01 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27FSLXGWMYPBTQYIVF3YS5CYZC}

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	2026-05-18T02:32:28.067490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7cb25dcd6661e19c308a977897458c8a960e05ec0d3a2e605a0df7940df9078

Aliases

arxiv: 1412.0328 · arxiv_version: 1412.0328v1 · doi: 10.48550/arxiv.1412.0328 · pith_short_12: 27FSLXGWMYPB · pith_short_16: 27FSLXGWMYPBTQYI · pith_short_8: 27FSLXGW

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/27FSLXGWMYPBTQYIVF3YS5CYZC \
  | 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: d7cb25dcd6661e19c308a977897458c8a960e05ec0d3a2e605a0df7940df9078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1caf85b01aa372c4ec0218444c4870ec314aebcfc0397923b6f2fe7a63ef8ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-12-01T02:19:02Z",
    "title_canon_sha256": "e30b536a6fc5d09d3d5fda8834554d7eeaddb077966cb9b0f26d2c1f35a29118"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0328",
    "kind": "arxiv",
    "version": 1
  }
}