Pith Number

pith:UMAQLBVE

pith:2024:UMAQLBVETMQYZN3W5TQG3OSILJ

not attested not anchored not stored refs pending

Reducing the climate impact of data portals: a case study

Ankit Satpute, Madhurima Deb, Moritz Schubotz, Noah Gie{\ss}ing, Olaf Teschke

arxiv:2406.03858 v1 · 2024-06-06 · cs.IR · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMAQLBVETMQYZN3W5TQG3OSILJ}

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	2026-07-05T08:28:16.808248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3010586a49b218cb776ece06dba485a6dbef136b24f1812e7076a92d8fa7db1

Aliases

arxiv: 2406.03858 · arxiv_version: 2406.03858v1 · doi: 10.48550/arxiv.2406.03858 · pith_short_12: UMAQLBVETMQY · pith_short_16: UMAQLBVETMQYZN3W · pith_short_8: UMAQLBVE

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/UMAQLBVETMQYZN3W5TQG3OSILJ \
  | 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: a3010586a49b218cb776ece06dba485a6dbef136b24f1812e7076a92d8fa7db1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60658a0f546f88a62f6afed0b93e3670061fe3325ea6cb28b62690c435bb8f36",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-06-06T08:45:36Z",
    "title_canon_sha256": "870a890033ea8ac4f9ac9b1f966599fc9ab8372e6dcba24350fecaf49e26b6c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03858",
    "kind": "arxiv",
    "version": 1
  }
}