Pith Number

pith:23TTB2PK

pith:2016:23TTB2PKNJTG7T3IXY6OFONF4R

not attested not anchored not stored refs pending

Parsimonious Mixed-Effects HodgeRank for Crowdsourced Preference Aggregation

Jiechao Xiong, Qianqian Xu, Xiaochun Cao, Yuan Yao

arxiv:1607.03401 v1 · 2016-07-12 · cs.HC · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23TTB2PKNJTG7T3IXY6OFONF4R}

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	2026-05-18T01:11:09.093877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6e730e9ea6a666fcf68be3ce2b9a5e45b1bd4f7a8c8fdb57273aef0a5d2fbde

Aliases

arxiv: 1607.03401 · arxiv_version: 1607.03401v1 · doi: 10.48550/arxiv.1607.03401 · pith_short_12: 23TTB2PKNJTG · pith_short_16: 23TTB2PKNJTG7T3I · pith_short_8: 23TTB2PK

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/23TTB2PKNJTG7T3IXY6OFONF4R \
  | 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: d6e730e9ea6a666fcf68be3ce2b9a5e45b1bd4f7a8c8fdb57273aef0a5d2fbde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f09f4df24d4cc1be1f7abd5dee05249ced85151194f857704955d9c5c2c356a",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-07-12T15:30:10Z",
    "title_canon_sha256": "c920c21e2564def5411efda1e31e5af0b3b3228ef86126062837cd3e78038b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03401",
    "kind": "arxiv",
    "version": 1
  }
}