Pith Number

pith:SQAGXHCC

pith:2024:SQAGXHCCQZSRPL6ZOJYRMEYWTZ

not attested not anchored not stored refs pending

Energy-information trade-off makes the cortical critical power law the optimal coding

Jun-nosuke Teramae, Tsuyoshi Tatsukawa

arxiv:2407.16215 v1 · 2024-07-23 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQAGXHCCQZSRPL6ZOJYRMEYWTZ}

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

1 paper in Pith

Discontinuous phase transition of feature detection in lateral predictive coding

Receipt and verification

First computed	2026-07-05T08:47:29.275675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94006b9c42866517afd972711613169e477be88236c900df08a92e63b8602cce

Aliases

arxiv: 2407.16215 · arxiv_version: 2407.16215v1 · doi: 10.48550/arxiv.2407.16215 · pith_short_12: SQAGXHCCQZSR · pith_short_16: SQAGXHCCQZSRPL6Z · pith_short_8: SQAGXHCC

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/SQAGXHCCQZSRPL6ZOJYRMEYWTZ \
  | 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: 94006b9c42866517afd972711613169e477be88236c900df08a92e63b8602cce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8c7cdc638271ff22eefddc3c29068a525785dc73e89fc888ee0a876f71be5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2024-07-23T06:44:45Z",
    "title_canon_sha256": "99e0ee2e9cbfb3ecd1b83e623c0ba4e2837407241000a8a608c3d3a2f673be61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16215",
    "kind": "arxiv",
    "version": 1
  }
}