Pith Number

pith:GT5CYLJY

pith:2020:GT5CYLJYT7I3VPGL4H6ADOFWKJ

not attested not anchored not stored refs pending

Unified Rules of Renewable Weighted Sums for Various Online Updating Estimations

Jun Lu, Lu Lin, Weiyu Li

arxiv:2008.08824 v1 · 2020-08-20 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GT5CYLJYT7I3VPGL4H6ADOFWKJ}

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	2026-07-05T01:28:36.892505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34fa2c2d389fd1babccbe1fc01b8b6524e49f7af671edd327734c8bd3574b4a2

Aliases

arxiv: 2008.08824 · arxiv_version: 2008.08824v1 · doi: 10.48550/arxiv.2008.08824 · pith_short_12: GT5CYLJYT7I3 · pith_short_16: GT5CYLJYT7I3VPGL · pith_short_8: GT5CYLJY

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/GT5CYLJYT7I3VPGL4H6ADOFWKJ \
  | 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: 34fa2c2d389fd1babccbe1fc01b8b6524e49f7af671edd327734c8bd3574b4a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fc19d539cebe880eb0383839e7e1f5a859979d623798f5a77722915223e1f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-08-20T07:59:49Z",
    "title_canon_sha256": "99d113c110468abc161345e9de85ddfa4009f6bf9eecd408b438a46cfb01ec48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.08824",
    "kind": "arxiv",
    "version": 1
  }
}