Pith Number

pith:4AVQB5JR

pith:2016:4AVQB5JRZBR5WX3CERPDYCFLPT

not attested not anchored not stored refs pending

Fluid forces or impacts: What governs the entrainment of soil particles in sediment transport mediated by a Newtonian fluid?

Orencio Dur\'an, Thomas P\"ahtz

arxiv:1605.07306 v7 · 2016-05-24 · physics.geo-ph · cond-mat.soft · physics.ao-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{4AVQB5JRZBR5WX3CERPDYCFLPT}

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	2026-05-18T00:39:58.497494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e02b00f531c863db5f62245e3c08ab7cd985ecae8ec4f3bf4edbc8fc25fa0304

Aliases

arxiv: 1605.07306 · arxiv_version: 1605.07306v7 · doi: 10.48550/arxiv.1605.07306 · pith_short_12: 4AVQB5JRZBR5 · pith_short_16: 4AVQB5JRZBR5WX3C · pith_short_8: 4AVQB5JR

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/4AVQB5JRZBR5WX3CERPDYCFLPT \
  | 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: e02b00f531c863db5f62245e3c08ab7cd985ecae8ec4f3bf4edbc8fc25fa0304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eca49505aa7bc9abd687e9f65721d560957497246f061ffcb807cb6f4067a0b",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2016-05-24T06:14:54Z",
    "title_canon_sha256": "0cf683da5e21488d433fcbaf851db00b5a629ac010a0245ff67b799996a5c5bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07306",
    "kind": "arxiv",
    "version": 7
  }
}