Pith Number

pith:TB3ZQ7GQ

pith:2019:TB3ZQ7GQOSCV3QMLXBYRCBA5KK

not attested not anchored not stored refs pending

Evidence against a general positive eddy feedback in atmospheric blocking

Lei Wang, Zhiming Kuang

arxiv:1907.00999 v1 · 2019-07-01 · 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{TB3ZQ7GQOSCV3QMLXBYRCBA5KK}

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	2026-05-17T23:41:41.488764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9877987cd074855dc18bb87111041d52b4900ad652183639a11a0da831d3515f

Aliases

arxiv: 1907.00999 · arxiv_version: 1907.00999v1 · doi: 10.48550/arxiv.1907.00999 · pith_short_12: TB3ZQ7GQOSCV · pith_short_16: TB3ZQ7GQOSCV3QML · pith_short_8: TB3ZQ7GQ

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/TB3ZQ7GQOSCV3QMLXBYRCBA5KK \
  | 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: 9877987cd074855dc18bb87111041d52b4900ad652183639a11a0da831d3515f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2eebb237383d54c74db84a280c579277fbe2c7df16b2c6cd80b88df0fce14da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2019-07-01T18:11:10Z",
    "title_canon_sha256": "d53c5745d80f9e3bb8a91808f59689701eeb4f23db554eceb7061dca9a5b7876"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00999",
    "kind": "arxiv",
    "version": 1
  }
}