Pith Number

pith:YVZHAMJM

pith:2011:YVZHAMJMKJDWGCWWYAM673EMN5

not attested not anchored not stored refs pending

Discussion of: A statistical analysis of multiple temperature proxies: Are reconstructions of surface temperatures over the last 1000 years reliable?

Lasse Holmstr\"om

arxiv:1104.4185 v1 · 2011-04-21 · 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{YVZHAMJMKJDWGCWWYAM673EMN5}

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	2026-05-18T04:23:44.945275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c57270312c5247630ad6c019efec8c6f6ec8dec8a63abef27174d66995b4a776

Aliases

arxiv: 1104.4185 · arxiv_version: 1104.4185v1 · doi: 10.48550/arxiv.1104.4185 · pith_short_12: YVZHAMJMKJDW · pith_short_16: YVZHAMJMKJDWGCWW · pith_short_8: YVZHAMJM

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/YVZHAMJMKJDWGCWWYAM673EMN5 \
  | 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: c57270312c5247630ad6c019efec8c6f6ec8dec8a63abef27174d66995b4a776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85f9f1138c81e258219e9ae965e7883a4f19fe69b2abe0fee7a4ba0bca1f3046",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2011-04-21T06:53:57Z",
    "title_canon_sha256": "9c27548ec2cc4dca3d14c4f7c04732e82f88fb84966a31919ab72365bab0b83c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4185",
    "kind": "arxiv",
    "version": 1
  }
}