Pith Number

pith:52PCP7QV

pith:2025:52PCP7QVG6YD4WNHMEGEXWKAC3

not attested not anchored not stored refs pending

MAME: Multidimensional Adaptive Metamer Exploration with Human Perceptual Feedback

Ayumu Yamashita, Hayato Ono, Kaoru Amano, Masataka Sawayama, Mina Kamao

arxiv:2503.13212 v3 · 2025-03-17 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52PCP7QVG6YD4WNHMEGEXWKAC3}

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	2026-07-08T01:18:18.559660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee9e27fe1537b03e59a7610c4bd94016d6e2019d50065b2652f7e233f74bf509

Aliases

arxiv: 2503.13212 · arxiv_version: 2503.13212v3 · doi: 10.48550/arxiv.2503.13212 · pith_short_12: 52PCP7QVG6YD · pith_short_16: 52PCP7QVG6YD4WNH · pith_short_8: 52PCP7QV

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/52PCP7QVG6YD4WNHMEGEXWKAC3 \
  | 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: ee9e27fe1537b03e59a7610c4bd94016d6e2019d50065b2652f7e233f74bf509

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f518df3505e386b8d944b93d1907e4a8dfdb2248ba799f02a7246398dc1306d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-17T14:23:04Z",
    "title_canon_sha256": "dc7b373cc32a6b815cce4d99439f9a8876a3d80dbc62ec2879d7004514f7da10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13212",
    "kind": "arxiv",
    "version": 3
  }
}