Pith Number

pith:3RTKBAUV

pith:2023:3RTKBAUV36U5YSISO4WAMAIEHW

not attested not anchored not stored refs pending

Dynamic spreading and infiltration of a molten sand droplet on a porous surface

Alison Flatau, Anindya Ghoshal, Garrett Foresman, George Em Karniadakis, Luis Bravo, Muthuvel Murugan, Rahul Babu Koneru, Zhen Li

arxiv:2303.03477 v1 · 2023-03-06 · 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{3RTKBAUV36U5YSISO4WAMAIEHW}

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	2026-07-05T05:51:45.291707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc66a08295dfa9dc4912772c0601043daa32fe0ccc5340a4a41f316ef3d0a5ea

Aliases

arxiv: 2303.03477 · arxiv_version: 2303.03477v1 · doi: 10.48550/arxiv.2303.03477 · pith_short_12: 3RTKBAUV36U5 · pith_short_16: 3RTKBAUV36U5YSIS · pith_short_8: 3RTKBAUV

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/3RTKBAUV36U5YSISO4WAMAIEHW \
  | 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: dc66a08295dfa9dc4912772c0601043daa32fe0ccc5340a4a41f316ef3d0a5ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af50dee9e9862e3df950461c891073cdd7c6562760227784c3b5f4a56c9092dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-03-06T20:12:36Z",
    "title_canon_sha256": "277ad4832f640376a08fd2c7954e1ef41a679e160895fb3c424648365008e2a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.03477",
    "kind": "arxiv",
    "version": 1
  }
}