Pith Number

pith:IKEN6X4Y

pith:2025:IKEN6X4YKW5NYMEVESPBU4PRZF

not attested not anchored not stored refs pending

Pandora with Inaccurate Priors

Kanak Mahadik, Kiarash Banihashem, MohammadTaghi Hajiaghayi, Ryan Rossi, Sungchul Kim, Tong Yu, Xiang Chen

arxiv:2502.03574 v1 · 2025-02-05 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKEN6X4YKW5NYMEVESPBU4PRZF}

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	2026-07-05T10:10:12.343042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4288df5f9855badc3095249e1a71f1c95a7c3022f57ca9b17dbe39740bbdec60

Aliases

arxiv: 2502.03574 · arxiv_version: 2502.03574v1 · doi: 10.48550/arxiv.2502.03574 · pith_short_12: IKEN6X4YKW5N · pith_short_16: IKEN6X4YKW5NYMEV · pith_short_8: IKEN6X4Y

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/IKEN6X4YKW5NYMEVESPBU4PRZF \
  | 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: 4288df5f9855badc3095249e1a71f1c95a7c3022f57ca9b17dbe39740bbdec60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "131da194d07a8193a0de8289d1fadb083155fb52394a9552e340bc6e80f3c67d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-02-05T19:42:18Z",
    "title_canon_sha256": "8a2c9f5d4648fed981bc321656b2df36cd1a1570e9629092885c9f154eb2e56f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03574",
    "kind": "arxiv",
    "version": 1
  }
}