Pith Number

pith:LEU6P2BV

pith:2018:LEU6P2BVUVW6JVVRKQM3OWXOTE

not attested not anchored not stored refs pending

Flow structure of compound droplets moving in microchannels

Tianyou Wang, Yit Fatt Yap, Zhizhao Che

arxiv:1801.04646 v1 · 2018-01-15 · 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{LEU6P2BVUVW6JVVRKQM3OWXOTE}

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	2026-05-18T00:22:50.717526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5929e7e835a56de4d6b15419b75aee9923e5a7a1885702989b15c8380e0601fa

Aliases

arxiv: 1801.04646 · arxiv_version: 1801.04646v1 · doi: 10.48550/arxiv.1801.04646 · pith_short_12: LEU6P2BVUVW6 · pith_short_16: LEU6P2BVUVW6JVVR · pith_short_8: LEU6P2BV

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/LEU6P2BVUVW6JVVRKQM3OWXOTE \
  | 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: 5929e7e835a56de4d6b15419b75aee9923e5a7a1885702989b15c8380e0601fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566a163bde13074211c21234d09d7b232b9104e616a81e43f206d867420319fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-01-15T02:39:56Z",
    "title_canon_sha256": "5a8c81b1815f5a32a2b2b2d50c5aee1adbaa12c75cd4ce9632c0ddd707ca2928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04646",
    "kind": "arxiv",
    "version": 1
  }
}