Pith Number

pith:UJBQYK4H

pith:2025:UJBQYK4HOFLJTYTWOJ62CTZO66

not attested not anchored not stored refs pending

Bishop: Sparsified Bundling Spiking Transformers on Heterogeneous Cores with Error-Constrained Pruning

Boxun Xu, Peng Li, Vikram Iyer, Yuxuan Yin

arxiv:2505.12281 v1 · 2025-05-18 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJBQYK4HOFLJTYTWOJ62CTZO66}

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	2026-07-05T11:05:01.515044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2430c2b87715699e276727da14f2ef79b7ec379f11689531031adfec8bff7d8

Aliases

arxiv: 2505.12281 · arxiv_version: 2505.12281v1 · doi: 10.48550/arxiv.2505.12281 · pith_short_12: UJBQYK4HOFLJ · pith_short_16: UJBQYK4HOFLJTYTW · pith_short_8: UJBQYK4H

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/UJBQYK4HOFLJTYTWOJ62CTZO66 \
  | 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: a2430c2b87715699e276727da14f2ef79b7ec379f11689531031adfec8bff7d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a085283752e3d593aad91a1001cdfa050517ef57520cacc6414bffff283e674",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-05-18T07:42:58Z",
    "title_canon_sha256": "9c4daacccca039daf9f4a156826fcafcf75a5fbfd112689d5e2b04c9c469c62e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12281",
    "kind": "arxiv",
    "version": 1
  }
}