Pith Number

pith:L44T4QJJ

pith:2017:L44T4QJJ273IH5V3L2ZKQLZEP5

not attested not anchored not stored refs pending

Symmetry breaking in two interacting populations of quadratic integrate-and-fire neurons

Irmantas Ratas, Kestutis Pyragas

arxiv:1705.06490 v1 · 2017-05-18 · nlin.PS · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L44T4QJJ273IH5V3L2ZKQLZEP5}

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	2026-05-18T00:32:10.166863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f393e4129d7f683f6bb5eb2a82f247f4ecf52f52e0aa51630c818a9d66419cc

Aliases

arxiv: 1705.06490 · arxiv_version: 1705.06490v1 · doi: 10.48550/arxiv.1705.06490 · pith_short_12: L44T4QJJ273I · pith_short_16: L44T4QJJ273IH5V3 · pith_short_8: L44T4QJJ

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/L44T4QJJ273IH5V3L2ZKQLZEP5 \
  | 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: 5f393e4129d7f683f6bb5eb2a82f247f4ecf52f52e0aa51630c818a9d66419cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7295f3e64176f720c60eea8ec1f380c5c10216c555dd27eb478741dcbca3b039",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-05-18T09:24:49Z",
    "title_canon_sha256": "79a380d5e57e8de88881222405bbb3bbe986f0b7929d103da72fe3f1741a317a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06490",
    "kind": "arxiv",
    "version": 1
  }
}