Pith Number

pith:MPLPMO2N

pith:2026:MPLPMO2N3P4ZSOR5FEGS5AUUGR

not attested not anchored not stored refs pending

Toward Uncertainty Quantification in Modern Art

Koushik Howlader, Sayantan Chakraborty, Showrav Kumar Saha, Tanusree Bhattacharjee, Tirtho Roy, Ushashi Bhattacharjee

arxiv:2608.04038 v1 · 2026-08-03 · cs.GR · cs.MA · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPLPMO2N3P4ZSOR5FEGS5AUUGR}

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	2026-08-06T01:28:03.327248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63d6f63b4ddbf9993a3d290d2e8294344a384180abef9c4edb02f478d4659c34

Aliases

arxiv: 2608.04038 · arxiv_version: 2608.04038v1 · doi: 10.48550/arxiv.2608.04038 · pith_short_12: MPLPMO2N3P4Z · pith_short_16: MPLPMO2N3P4ZSOR5 · pith_short_8: MPLPMO2N

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/MPLPMO2N3P4ZSOR5FEGS5AUUGR \
  | 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: 63d6f63b4ddbf9993a3d290d2e8294344a384180abef9c4edb02f478d4659c34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8ef231d8527513fc6cd418ee6ba7ca22e04dabd34026f2b8e2579790f25c6b",
    "cross_cats_sorted": [
      "cs.MA",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-08-03T20:56:48Z",
    "title_canon_sha256": "a009f639a46cd104d0fc93eeb2e2fa4371d897e78346e6308615014367899880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04038",
    "kind": "arxiv",
    "version": 1
  }
}