Pith Number

pith:EPLCPL2V

pith:2014:EPLCPL2V5S4OR3Q2I6FF4RRUON

not attested not anchored not stored refs pending

DDE-BIFTOOL Manual - Bifurcation analysis of delay differential equations

Dirk Roose, Giovanni Samaey, Jan Sieber, Koen Engelborghs, Tatyana Luzyanina

arxiv:1406.7144 v4 · 2014-06-27 · 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{EPLCPL2V5S4OR3Q2I6FF4RRUON}

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.

Cited by

2 papers in Pith

Periodic and quasiperiodic traveling waves in nonlinear lattices with odd elasticity

Numerical Periodic Normalization at Codim 1 Bifurcations of Limit Cycles in DDEs

Receipt and verification

First computed	2026-05-18T01:05:46.565174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d627af55ecb8e8ee1a478a5e4634736930ed354354447d32a8fccd2c4d363a

Aliases

arxiv: 1406.7144 · arxiv_version: 1406.7144v4 · doi: 10.48550/arxiv.1406.7144 · pith_short_12: EPLCPL2V5S4O · pith_short_16: EPLCPL2V5S4OR3Q2 · pith_short_8: EPLCPL2V

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/EPLCPL2V5S4OR3Q2I6FF4RRUON \
  | 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: 23d627af55ecb8e8ee1a478a5e4634736930ed354354447d32a8fccd2c4d363a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12bcb6683763581e2ea6d8c39eab318d01092901f3482b1e5d378aea6fd6fbd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-06-27T10:37:11Z",
    "title_canon_sha256": "dea197088fa079ecbf0ee179a2fe301328e07d57141b91d6d3a0d944a8d66a5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7144",
    "kind": "arxiv",
    "version": 4
  }
}