Pith Number

pith:Y4HX6PLX

pith:2025:Y4HX6PLX3PQG3WASRXJ5IDTDUH

not attested not anchored not stored refs pending

Diffusive spreading of a polydisperse polymer solution in a channel

Gary W Slater, Hanyang. Wang

arxiv:2506.08323 v1 · 2025-06-10 · cond-mat.soft · physics.bio-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4HX6PLX3PQG3WASRXJ5IDTDUH}

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	2026-07-05T11:18:48.029475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c70f7f3d77dbe06dd8128dd3d40e63a1d36c01fc2be056ddf5cb887a9887646f

Aliases

arxiv: 2506.08323 · arxiv_version: 2506.08323v1 · doi: 10.48550/arxiv.2506.08323 · pith_short_12: Y4HX6PLX3PQG · pith_short_16: Y4HX6PLX3PQG3WAS · pith_short_8: Y4HX6PLX

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/Y4HX6PLX3PQG3WASRXJ5IDTDUH \
  | 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: c70f7f3d77dbe06dd8128dd3d40e63a1d36c01fc2be056ddf5cb887a9887646f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "544ab7b7d9d0bc2f92a2522f23011715975a0b731ff31ea56d421407d29a072a",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-06-10T01:20:50Z",
    "title_canon_sha256": "fdc434641451b3fd58c913342c7a94b3a124409aa6b3b1177438d0d51c600843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08323",
    "kind": "arxiv",
    "version": 1
  }
}