Pith Number

pith:AQ6GMNV4

pith:2014:AQ6GMNV4GZLGOVJ3QXQUX6LDS7

not attested not anchored not stored refs pending

Redundancy of Exchangeable Estimators

Anand D. Sarwate, Jae Oh Woo, Narayana P. Santhanam

arxiv:1407.5383 v4 · 2014-07-21 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQ6GMNV4GZLGOVJ3QXQUX6LDS7}

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	2026-05-18T02:39:40.256199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

043c6636bc365667553b85e14bf96397c9c61fce15bfb1383a721c5a92c561c8

Aliases

arxiv: 1407.5383 · arxiv_version: 1407.5383v4 · doi: 10.48550/arxiv.1407.5383 · pith_short_12: AQ6GMNV4GZLG · pith_short_16: AQ6GMNV4GZLGOVJ3 · pith_short_8: AQ6GMNV4

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/AQ6GMNV4GZLGOVJ3QXQUX6LDS7 \
  | 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: 043c6636bc365667553b85e14bf96397c9c61fce15bfb1383a721c5a92c561c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bca62aed91a7f2c1f3a6fd2051bf92b97dc61c79e1189725ae54d65dc7e3605",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-07-21T06:44:42Z",
    "title_canon_sha256": "e8f5ee86896c79ff9307414c4defb5b547525e16456808104faa9d16620c4c64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5383",
    "kind": "arxiv",
    "version": 4
  }
}