Pith Number

pith:FEDP7T2G

pith:2017:FEDP7T2G2JZ26VMWQNMURDFV5K

not attested not anchored not stored refs pending

Persistent structures in a 3D dynamical system with solid and fluid regions

1, (2) Department of Engineering Sciences, 3, (3) Department of Mechanical Engineering, 4), (4) The Northwestern Institute on Complex Systems (NICO), Applied Mathematics, Biological Engineering, Evanston, IL 60208 USA, IL 60208 USA), Julio M. Ottino (1, Mengqi Yu (1), Northwestern University, Paul B. Umbanhowar (3) ((1) Department of Chemical, Paul P. Park (2), Richard M. Lueptow (3, Zafir Zaman (1)

arxiv:1706.00864 v1 · 2017-06-02 · 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{FEDP7T2G2JZ26VMWQNMURDFV5K}

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	2026-05-18T00:06:41.833664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2906ffcf46d273af55968359488cb5ea826edf902af96fc5b51e14599802a2d6

Aliases

arxiv: 1706.00864 · arxiv_version: 1706.00864v1 · doi: 10.48550/arxiv.1706.00864 · pith_short_12: FEDP7T2G2JZ2 · pith_short_16: FEDP7T2G2JZ26VMW · pith_short_8: FEDP7T2G

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/FEDP7T2G2JZ26VMWQNMURDFV5K \
  | 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: 2906ffcf46d273af55968359488cb5ea826edf902af96fc5b51e14599802a2d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a084a450caf6d51edc1f5c70c706c9911773d8a676572b3e23956ff4f9df52e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-06-02T22:12:48Z",
    "title_canon_sha256": "c1516c0c9d257eca901e4a20f588fc69b8b0593595172b82996440eb9a0f9cdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00864",
    "kind": "arxiv",
    "version": 1
  }
}