Pith Number

pith:LZCM5YJ3

pith:2018:LZCM5YJ32IIJG4KDTETBMQERMN

not attested not anchored not stored refs pending

A portable code for dissipative particle dynamics (DPD) simulations with additional specific interactions

Hideo Doi, Koji Okuwaki, Sona Saitou, Takamitsu Naito, Yuji Mochizuki

arxiv:1804.06205 v1 · 2018-04-17 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZCM5YJ32IIJG4KDTETBMQERMN}

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	2026-05-18T00:11:56.968848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e44cee13bd2109371439926164091636d4a0a794a76c6ed9aed54c25be22def

Aliases

arxiv: 1804.06205 · arxiv_version: 1804.06205v1 · doi: 10.48550/arxiv.1804.06205 · pith_short_12: LZCM5YJ32IIJ · pith_short_16: LZCM5YJ32IIJG4KD · pith_short_8: LZCM5YJ3

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/LZCM5YJ32IIJG4KDTETBMQERMN \
  | 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: 5e44cee13bd2109371439926164091636d4a0a794a76c6ed9aed54c25be22def

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64fa703745fc42f27e93ebb06183125649bf998a9412b61496f98f9c1100d672",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-04-17T12:43:28Z",
    "title_canon_sha256": "f7b0920f9142daba3f3d90cbda4f3707e04f8dabba109a0f31fb2003c18527f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06205",
    "kind": "arxiv",
    "version": 1
  }
}