Pith Number

pith:D5RCNPLW

pith:2005:D5RCNPLW3B3Y7HXRAA5JR6FBX4

not attested not anchored not stored refs pending

Large-scale lattice Boltzmann simulations of complex fluids: advances through the advent of computational grids

J. Chin, J. Harting, M. Venturoli, P.V. Coveney

arxiv:cs/0501021 v1 · 2005-01-11 · cs.DC · cond-mat.other · cond-mat.soft · 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{D5RCNPLW3B3Y7HXRAA5JR6FBX4}

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	2026-05-18T04:39:19.714053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f6226bd76d8778f9ef1003a98f8a1bf0ef574107fdb1f07664720a394d27f1b

Aliases

arxiv: cs/0501021 · arxiv_version: cs/0501021v1 · doi: 10.48550/arxiv.cs/0501021 · pith_short_12: D5RCNPLW3B3Y · pith_short_16: D5RCNPLW3B3Y7HXR · pith_short_8: D5RCNPLW

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/D5RCNPLW3B3Y7HXRAA5JR6FBX4 \
  | 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: 1f6226bd76d8778f9ef1003a98f8a1bf0ef574107fdb1f07664720a394d27f1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f873ba22348d5155b51b4aa9df1b1e536eb9f9d12bf2fa78ba6f7ab821d0095f",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.soft",
      "physics.flu-dyn"
    ],
    "license": "",
    "primary_cat": "cs.DC",
    "submitted_at": "2005-01-11T18:31:49Z",
    "title_canon_sha256": "f838227dc8a2769fac2f621e6d36a8e30aeea393f38a7f644b51d532d9dd4449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0501021",
    "kind": "arxiv",
    "version": 1
  }
}