Pith Number

pith:JCP77S3A

pith:2025:JCP77S3AKSIISWT7RMQE4VUOQD

not attested not anchored not stored refs pending

Meta-INR: Efficient Encoding of Volumetric Data via Meta-Learning Implicit Neural Representation

Chaoli Wang, Kaiyuan Tang, Maizhe Yang

arxiv:2502.09669 v1 · 2025-02-12 · cs.CV · cs.AI · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCP77S3AKSIISWT7RMQE4VUOQD}

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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

F-Hash: Feature-Based Hash Design for Time-Varying Volume Visualization via Multi-Resolution Tesseract Encoding

Receipt and verification

First computed	2026-07-05T10:14:10.295879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489fffcb605490895a7f8b204e568e80e667ce144f5324809d51d9411a179b9c

Aliases

arxiv: 2502.09669 · arxiv_version: 2502.09669v1 · doi: 10.48550/arxiv.2502.09669 · pith_short_12: JCP77S3AKSII · pith_short_16: JCP77S3AKSIISWT7 · pith_short_8: JCP77S3A

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/JCP77S3AKSIISWT7RMQE4VUOQD \
  | 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: 489fffcb605490895a7f8b204e568e80e667ce144f5324809d51d9411a179b9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5971e3a0f865a58b3d1213883452133560bd8234886cb260c1e6d4060b2f0151",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-12T21:54:22Z",
    "title_canon_sha256": "394a15bb1afeab3ec581cdb82a203820495534550c76483e9b647dcfd44752cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09669",
    "kind": "arxiv",
    "version": 1
  }
}