Pith Number

pith:U77MRJCY

pith:2014:U77MRJCYFKITDVOQBSJRVS52GO

not attested not anchored not stored refs pending

Opinion formation with upper and lower bounds

Arnaud Martin, Ryosuke Yano

arxiv:1402.7160 v3 · 2014-02-28 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U77MRJCYFKITDVOQBSJRVS52GO}

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	2026-05-18T01:22:43.749954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fec8a4582a9131d5d00c931acbba33a012eade2b5ca94716e5f5dfa5b64f5f

Aliases

arxiv: 1402.7160 · arxiv_version: 1402.7160v3 · doi: 10.48550/arxiv.1402.7160 · pith_short_12: U77MRJCYFKIT · pith_short_16: U77MRJCYFKITDVOQ · pith_short_8: U77MRJCY

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/U77MRJCYFKITDVOQBSJRVS52GO \
  | 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: a7fec8a4582a9131d5d00c931acbba33a012eade2b5ca94716e5f5dfa5b64f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1db02791f49fba1df83594fe67bd4cb3af8570340c3feeba026616cb8713454",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-02-28T08:13:10Z",
    "title_canon_sha256": "3170e478a6c9b29b64b0eaee86a2a4df8613d8233611dabe93f554a7d3bcd887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7160",
    "kind": "arxiv",
    "version": 3
  }
}