Pith Number

pith:SQE2DCX7

pith:2015:SQE2DCX7HN6GC4AF7JIP2OFERZ

not attested not anchored not stored refs pending

Feedback as a mechanism for the resurrection of oscillations from death state

M. Lakshmanan, S. Karthiga, V. K. Chandrasekar

arxiv:1506.05650 v2 · 2015-06-18 · 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{SQE2DCX7HN6GC4AF7JIP2OFERZ}

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	2026-05-18T01:37:01.343431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9409a18aff3b7c617005fa50fd38a48e71449c58d19946eae7ec7094184254cd

Aliases

arxiv: 1506.05650 · arxiv_version: 1506.05650v2 · doi: 10.48550/arxiv.1506.05650 · pith_short_12: SQE2DCX7HN6G · pith_short_16: SQE2DCX7HN6GC4AF · pith_short_8: SQE2DCX7

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/SQE2DCX7HN6GC4AF7JIP2OFERZ \
  | 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: 9409a18aff3b7c617005fa50fd38a48e71449c58d19946eae7ec7094184254cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "149210b4af203f6b3a187fed82089055a2193ebb647202f719726543a6729895",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2015-06-18T12:38:48Z",
    "title_canon_sha256": "98dafa7c555aa67d05f385986a9e8f9d18717547d8f56cd9a4e9f0b910e6026e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05650",
    "kind": "arxiv",
    "version": 2
  }
}