Pith Number

pith:MZMWTZYE

pith:2023:MZMWTZYERKTIVSMLRUF6FFUXQ3

not attested not anchored not stored refs pending

A Compact Implicit Neural Representation for Efficient Storage of Massive 4D Functional Magnetic Resonance Imaging

Jinli Suo, Runzhao Yang, Ruoran Li, Tingxiong Xiao, Wenxin Xiang, Yuxiao Cheng

arxiv:2312.00082 v2 · 2023-11-30 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZMWTZYERKTIVSMLRUF6FFUXQ3}

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	2026-07-05T07:50:39.684435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

665969e7048aa68ac98b8d0be2969786d029e70ad3c81ec860b39217bf7ca984

Aliases

arxiv: 2312.00082 · arxiv_version: 2312.00082v2 · doi: 10.48550/arxiv.2312.00082 · pith_short_12: MZMWTZYERKTI · pith_short_16: MZMWTZYERKTIVSML · pith_short_8: MZMWTZYE

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/MZMWTZYERKTIVSMLRUF6FFUXQ3 \
  | 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: 665969e7048aa68ac98b8d0be2969786d029e70ad3c81ec860b39217bf7ca984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45be063b574fc29b88afa409e5ba63ad67e587e6fab21688c8d9668f8c749612",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-30T05:54:37Z",
    "title_canon_sha256": "0d1d910985ff75b077e1206e2243a95e754616244daf17f0ee45f4a12033fbca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00082",
    "kind": "arxiv",
    "version": 2
  }
}