Pith Number

pith:VS6FIM4R

pith:2012:VS6FIM4RC56AL7FWVJXKRAUHBZ

not attested not anchored not stored refs pending

HadISD: a quality-controlled global synoptic report database for selected variables at long-term stations from 1973--2011

(2) CICS-NC, 3), (3) NOAA NCDC, (4) NCAR, Aiguo Dai (4), Asheville, Boulder, CO), David E. Parker (1), Emma V. Woolley, Exeter, Imke Durre (3), Kate M. Willett (1), NC, Peter W. Thorne (2, Robert J. H. Dunn (1), Russ E. Vose (3) ((1) Met Office Hadley Centre, UK

arxiv:1210.7191 v1 · 2012-10-26 · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VS6FIM4RC56AL7FWVJXKRAUHBZ}

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	2026-05-18T03:42:12.472603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acbc543391177c05fcb6aa6ea882870e447fb24bc8be96a5d4f3727159f83580

Aliases

arxiv: 1210.7191 · arxiv_version: 1210.7191v1 · doi: 10.48550/arxiv.1210.7191 · pith_short_12: VS6FIM4RC56A · pith_short_16: VS6FIM4RC56AL7FW · pith_short_8: VS6FIM4R

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/VS6FIM4RC56AL7FWVJXKRAUHBZ \
  | 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: acbc543391177c05fcb6aa6ea882870e447fb24bc8be96a5d4f3727159f83580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a0729d22891f3cf45e60f4d6ccb47bc8ce0322a23cebce990b9fcfdf1c262a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2012-10-26T16:57:09Z",
    "title_canon_sha256": "1b5d1ac5bdbf41d4bc8e31fd1b9720cf44aff818ce418b3c8b36a0adc69fcc5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7191",
    "kind": "arxiv",
    "version": 1
  }
}