Pith Number

pith:JZ27KFDD

pith:2026:JZ27KFDDKHJHBLC7TX6KSBGN7R

not attested not anchored not stored refs pending

Beyond the Margin: Targeted Conservation and Household Water Demand

Andrea Albertazzi, Elisabetta Leni, Ennio Bilancini

arxiv:2606.23347 v1 · 2026-06-22 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZ27KFDDKHJHBLC7TX6KSBGN7R}

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	2026-06-23T03:14:17.464179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e75f5146351d270ac5f9dfca904cdfc6e704f054d5749035c0d8bd3084eef25

Aliases

arxiv: 2606.23347 · arxiv_version: 2606.23347v1 · doi: 10.48550/arxiv.2606.23347 · pith_short_12: JZ27KFDDKHJH · pith_short_16: JZ27KFDDKHJHBLC7 · pith_short_8: JZ27KFDD

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/JZ27KFDDKHJHBLC7TX6KSBGN7R \
  | 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: 4e75f5146351d270ac5f9dfca904cdfc6e704f054d5749035c0d8bd3084eef25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd3192680a8286e37ce6b7335f73992eccc753d28b1be7206b7ae88932ff91ce",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-06-22T13:52:07Z",
    "title_canon_sha256": "f3a1e81f49d51888f77ce7b0ccb88e32fb6f241aa596b7d7b5faf24f3cafefe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23347",
    "kind": "arxiv",
    "version": 1
  }
}