Pith Number

pith:ACPLCAVT

pith:2026:ACPLCAVTFYIX3RJSJCUMKJTY6R

not attested not anchored not stored refs pending

Global Warming Has Been Accelerating Since At Least 1990

J. Eduardo Vera-Valdes

arxiv:2606.04114 v1 · 2026-06-02 · 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{ACPLCAVTFYIX3RJSJCUMKJTY6R}

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	2026-06-04T00:06:47.019524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

009eb102b32e117dc53248a8c52678f4560a8416f639ee6d111b07756b8e667d

Aliases

arxiv: 2606.04114 · arxiv_version: 2606.04114v1 · doi: 10.48550/arxiv.2606.04114 · pith_short_12: ACPLCAVTFYIX · pith_short_16: ACPLCAVTFYIX3RJS · pith_short_8: ACPLCAVT

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/ACPLCAVTFYIX3RJSJCUMKJTY6R \
  | 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: 009eb102b32e117dc53248a8c52678f4560a8416f639ee6d111b07756b8e667d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f84dc578a865c8b190de09684f6d3269a09fa4c01e10c8c02756402cd1f02d81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-02T18:21:38Z",
    "title_canon_sha256": "654ab2d560e72286d122ad48a493899d6d13ae1f326231cf587eba64481c0e58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04114",
    "kind": "arxiv",
    "version": 1
  }
}