Pith Number

pith:RC2CKFYN

pith:2009:RC2CKFYNBIYEL72DZ3QTPDZWF3

not attested not anchored not stored refs pending

A direct numerical simulation method for complex modulus of particle dispersions

R. Yamamoto, T. Iwashita, T. Kumagai

arxiv:0908.4505 v3 · 2009-08-31 · 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{RC2CKFYNBIYEL72DZ3QTPDZWF3}

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	2026-05-18T03:40:16.564414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b425170d0a3045ff43cee1378f362ed42150415ddbf171f039d1e2e33764b9

Aliases

arxiv: 0908.4505 · arxiv_version: 0908.4505v3 · doi: 10.48550/arxiv.0908.4505 · pith_short_12: RC2CKFYNBIYE · pith_short_16: RC2CKFYNBIYEL72D · pith_short_8: RC2CKFYN

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/RC2CKFYNBIYEL72DZ3QTPDZWF3 \
  | 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: 88b425170d0a3045ff43cee1378f362ed42150415ddbf171f039d1e2e33764b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90f84e70d5e8ca0bf6de966ae2d8e9d54f63f9c87b53d048e7b1413330c06fb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-08-31T18:53:15Z",
    "title_canon_sha256": "37f8aaa12b4e9b6ea3f52dee7806606a6f079c4ef3f2d0ebcad6ae49bca9422b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.4505",
    "kind": "arxiv",
    "version": 3
  }
}