Pith Number

pith:QVJOQLTP

pith:2026:QVJOQLTPGZTPX5HYVQR2HIIBRE

not attested not anchored not stored refs pending

Hyperbolic Neural Population Geometry Benefits Computation

Braden Yuille, Dennis Wu, Han Liu, James E. Fitzgerald, Yi-Chun Hung

arxiv:2606.10238 v1 · 2026-06-08 · q-bio.NC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QVJOQLTPGZTPX5HYVQR2HIIBRE}

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	2026-06-10T01:09:01.738674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8552e82e6f3666fbf4f8ac23a3a101893fd37a4ce41bfba658867db1b8356e8e

Aliases

arxiv: 2606.10238 · arxiv_version: 2606.10238v1 · doi: 10.48550/arxiv.2606.10238 · pith_short_12: QVJOQLTPGZTP · pith_short_16: QVJOQLTPGZTPX5HY · pith_short_8: QVJOQLTP

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/QVJOQLTPGZTPX5HYVQR2HIIBRE \
  | 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: 8552e82e6f3666fbf4f8ac23a3a101893fd37a4ce41bfba658867db1b8356e8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d5d1f4916d55ef3495464847da42d06567ae1360a051dc3069c2ac92f9987d7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-06-08T22:57:39Z",
    "title_canon_sha256": "1c7268962ddd5668df79d7959e99c04c435ba9c6ecd38d83b17a351cc4a5ff8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10238",
    "kind": "arxiv",
    "version": 1
  }
}