Pith Number

pith:XFSUNY67

pith:2026:XFSUNY674BJRXEX6RA5ZJCJO4M

not attested not anchored not stored refs pending

Spectral Aggregation of Quantile Preferences

Van-Quy Nguyen

arxiv:2606.30074 v1 · 2026-06-29 · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFSUNY674BJRXEX6RA5ZJCJO4M}

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	2026-06-30T02:17:48.409927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b96546e3dfe0531b92fe883b94892ee30f7558448b01fd9f8bf81cbc83f331d1

Aliases

arxiv: 2606.30074 · arxiv_version: 2606.30074v1 · doi: 10.48550/arxiv.2606.30074 · pith_short_12: XFSUNY674BJR · pith_short_16: XFSUNY674BJRXEX6 · pith_short_8: XFSUNY67

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/XFSUNY674BJRXEX6RA5ZJCJO4M \
  | 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: b96546e3dfe0531b92fe883b94892ee30f7558448b01fd9f8bf81cbc83f331d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a31bda8ab60190785efe4e309e7be06ef226196fbb257e2c14b421daec0f88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2026-06-29T10:05:57Z",
    "title_canon_sha256": "728859f2a6a2e0d1d0f2ce475e54b00153e6f21226ca5a60916b22fc8254becb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30074",
    "kind": "arxiv",
    "version": 1
  }
}