Pith Number

pith:RAWGI6G3

pith:2018:RAWGI6G3XFFPSMXSAZ4RXFADAW

not attested not anchored not stored refs pending

Immersed-finite-element method for deformable particle suspensions in viscous and viscoelastic media

Amir Saadat, Chris J. Guido, Eric S. G. Shaqfeh, Gianluca Iaccarino

arxiv:1807.08219 v3 · 2018-07-22 · physics.comp-ph · 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{RAWGI6G3XFFPSMXSAZ4RXFADAW}

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	2026-05-17T23:51:49.245581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882c6478dbb94af932f206791b940305aa6e739ba9fea08229d29099bb3ce4d1

Aliases

arxiv: 1807.08219 · arxiv_version: 1807.08219v3 · doi: 10.48550/arxiv.1807.08219 · pith_short_12: RAWGI6G3XFFP · pith_short_16: RAWGI6G3XFFPSMXS · pith_short_8: RAWGI6G3

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/RAWGI6G3XFFPSMXSAZ4RXFADAW \
  | 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: 882c6478dbb94af932f206791b940305aa6e739ba9fea08229d29099bb3ce4d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1362a9ed5e925030ea0e929d21689a60cd4d31315b8f32045090a807c1422674",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-07-22T01:11:51Z",
    "title_canon_sha256": "83fa3729eb601cb25db8518156c684ac4cec432312e03905261abde8a0276a12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08219",
    "kind": "arxiv",
    "version": 3
  }
}