Pith Number

pith:NXL3ERFD

pith:2026:NXL3ERFDEM3ZVUI7KHWVGSONQ5

not attested not anchored not stored refs pending

Geometric Stability of Neural Population Codes: Regional Variation, Behavioral Relevance, and Circuit Dependence

Prashant C. Raju

arxiv:2606.29655 v1 · 2026-06-28 · q-bio.NC · cs.NE · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXL3ERFDEM3ZVUI7KHWVGSONQ5}

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	2026-06-30T02:17:29.094444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd7b244a323379ad11f51ed5349cd8772f3caf9dd4f6664e92b501859873126

Aliases

arxiv: 2606.29655 · arxiv_version: 2606.29655v1 · doi: 10.48550/arxiv.2606.29655 · pith_short_12: NXL3ERFDEM3Z · pith_short_16: NXL3ERFDEM3ZVUI7 · pith_short_8: NXL3ERFD

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/NXL3ERFDEM3ZVUI7KHWVGSONQ5 \
  | 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: 6dd7b244a323379ad11f51ed5349cd8772f3caf9dd4f6664e92b501859873126

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda089b91968484634b8a5755e7e8409e96baeda6aca3b69dd2a347006bcc47d",
    "cross_cats_sorted": [
      "cs.NE",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-06-28T23:54:20Z",
    "title_canon_sha256": "80b974dbee8e6421048a34f8ac8d2d8d81f6eb9ca2d030ec67ef3a2b67f3b4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29655",
    "kind": "arxiv",
    "version": 1
  }
}