Pith Number

pith:GYDPKLOS

pith:2009:GYDPKLOSXEJIIHMO4QSMWFNR2S

not attested not anchored not stored refs pending

On the microscopic foundation of dissipative particle dynamics

Anders Eriksson, Johan Nystrom, Kolbjorn Tunstrom, Martin Nilsson Jacobi

arxiv:0903.0485 v2 · 2009-03-03 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYDPKLOSXEJIIHMO4QSMWFNR2S}

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	2026-05-18T02:14:37.631743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3606f52dd2b912841d8ee424cb15b1d4882c462a9cd0cb76296569dbe333c6f0

Aliases

arxiv: 0903.0485 · arxiv_version: 0903.0485v2 · doi: 10.48550/arxiv.0903.0485 · pith_short_12: GYDPKLOSXEJI · pith_short_16: GYDPKLOSXEJIIHMO · pith_short_8: GYDPKLOS

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/GYDPKLOSXEJIIHMO4QSMWFNR2S \
  | 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: 3606f52dd2b912841d8ee424cb15b1d4882c462a9cd0cb76296569dbe333c6f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00b65ee67175be84c22c241af192e9cb9bd11c374b6ba14a8867082ca301625",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-03-03T10:18:59Z",
    "title_canon_sha256": "b3ab1fcef0e19402af824e8eba0225faf512dcc8807ffb73ee010c73849270a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0485",
    "kind": "arxiv",
    "version": 2
  }
}