Pith Number

pith:WVF3MXYA

pith:2015:WVF3MXYAH5HIR6RVRSB623LSXH

not attested not anchored not stored refs pending

Optimizing intermittent water supply in urban pipe distribution networks

Anna M. Lieb, Chris H. Rycroft, Jon Wilkening

arxiv:1509.03024 v3 · 2015-09-10 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVF3MXYAH5HIR6RVRSB623LSXH}

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	2026-05-18T01:16:24.816650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54bb65f003f4e88fa358c83ed6d72b9f1a1c83c2cb9b39ad3e85553e885450d

Aliases

arxiv: 1509.03024 · arxiv_version: 1509.03024v3 · doi: 10.48550/arxiv.1509.03024 · pith_short_12: WVF3MXYAH5HI · pith_short_16: WVF3MXYAH5HIR6RV · pith_short_8: WVF3MXYA

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/WVF3MXYAH5HIR6RVRSB623LSXH \
  | 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: b54bb65f003f4e88fa358c83ed6d72b9f1a1c83c2cb9b39ad3e85553e885450d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f10ae953a404bf256a8664a9d402cb98d62b6b3fb9c1ceb7d63949e602f7541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-09-10T05:58:13Z",
    "title_canon_sha256": "980792ae7df35370ff88a435fc3eac28c6ff9fccb1ca4c5cfbfaf25e003ed49d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03024",
    "kind": "arxiv",
    "version": 3
  }
}