Pith Number

pith:ZEND2CM7

pith:2018:ZEND2CM7X336ZOF2Q52WJCF6SM

not attested not anchored not stored refs pending

tvf-EMD based time series analysis of $^{7}$Be of the CTBTO-IMS network

Alessandro Longo, Stefano Bianchi, Wolfango Plastino

arxiv:1807.08269 v1 · 2018-07-22 · physics.geo-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{ZEND2CM7X336ZOF2Q52WJCF6SM}

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	2026-05-17T23:45:37.448681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c91a3d099fbef7ecb8ba87756488be93075f3804251614560f6bb578d476b183

Aliases

arxiv: 1807.08269 · arxiv_version: 1807.08269v1 · doi: 10.48550/arxiv.1807.08269 · pith_short_12: ZEND2CM7X336 · pith_short_16: ZEND2CM7X336ZOF2 · pith_short_8: ZEND2CM7

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/ZEND2CM7X336ZOF2Q52WJCF6SM \
  | 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: c91a3d099fbef7ecb8ba87756488be93075f3804251614560f6bb578d476b183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4752f73f54be0128701e3bc2753d5c8bbc6b3c961f916bb8b54f7438194fa2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2018-07-22T10:29:28Z",
    "title_canon_sha256": "e6a9dc149fd236cc2ed2eabe7b624a42232ffc859428d794438ef510ee04dcdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08269",
    "kind": "arxiv",
    "version": 1
  }
}