Pith Number

pith:MPELLNN7

pith:2014:MPELLNN72AL6PTAWUOINC2JTAT

not attested not anchored not stored refs pending

Information Aggregation in Exponential Family Markets

Jacob Abernethy, Rahul Sami, S\'ebastien Lahaie, Sindhu Kutty

arxiv:1402.5458 v1 · 2014-02-22 · cs.AI · cs.GT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MPELLNN72AL6PTAWUOINC2JTAT}

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	2026-05-18T02:58:21.075324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63c8b5b5bfd017e7cc16a390d1693304d3256b4b374f80d8be581163d8df7023

Aliases

arxiv: 1402.5458 · arxiv_version: 1402.5458v1 · doi: 10.48550/arxiv.1402.5458 · pith_short_12: MPELLNN72AL6 · pith_short_16: MPELLNN72AL6PTAW · pith_short_8: MPELLNN7

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/MPELLNN72AL6PTAWUOINC2JTAT \
  | 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: 63c8b5b5bfd017e7cc16a390d1693304d3256b4b374f80d8be581163d8df7023

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d79cd1af0bae14ab2e0a765473e13e14c91c58a17c0ed3e14b93df69e4e0594c",
    "cross_cats_sorted": [
      "cs.GT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-02-22T01:11:05Z",
    "title_canon_sha256": "694150085d7a4564aea5dabfedc77060091d22b2f5062b4fa5af94ad6d540042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5458",
    "kind": "arxiv",
    "version": 1
  }
}