Pith Number

pith:EV3AKNGS

pith:2023:EV3AKNGSPE6N2KCZRKY3Z3XKYR

not attested not anchored not stored refs pending

Estimating ensemble likelihoods for the Sentinel-1 based Global Flood Monitoring product of the Copernicus Emergency Management Service

Bernhard Bauer-Marschallinger, Candace Chow, Christian Krullikowski, Florian Roth, Marco Chini, Marc Wieland, Patrick Matgen, Peter Salamon, Renaud Hostache, Sandro Martinis, Yu Li

arxiv:2304.12488 v1 · 2023-04-24 · physics.geo-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EV3AKNGSPE6N2KCZRKY3Z3XKYR}

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	2026-07-05T06:04:17.375256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25760534d2793cdd28598ab1bceeeac46ffb0d22ff923d312532a1114f1dcbae

Aliases

arxiv: 2304.12488 · arxiv_version: 2304.12488v1 · doi: 10.48550/arxiv.2304.12488 · pith_short_12: EV3AKNGSPE6N · pith_short_16: EV3AKNGSPE6N2KCZ · pith_short_8: EV3AKNGS

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/EV3AKNGSPE6N2KCZRKY3Z3XKYR \
  | 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: 25760534d2793cdd28598ab1bceeeac46ffb0d22ff923d312532a1114f1dcbae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "794c7b24686c11fa97bdcf47f5a5454e682c2740454ed449727b707dcff58498",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2023-04-24T23:01:50Z",
    "title_canon_sha256": "c7e16702d8daf0c190da4cc935ed374baecd5d29f4154043adbb655495343fb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12488",
    "kind": "arxiv",
    "version": 1
  }
}