Pith Number

pith:KUUPTD3W

pith:2013:KUUPTD3WCNHUIA5EJ5NMX72W4B

not attested not anchored not stored refs pending

A model for the onset of oscillations near the stopping angle in an inclined granular flow

Danielle Tan, James T. Jenkins, Patrick Richard (IPR)

arxiv:1312.1662 v1 · 2013-12-05 · cond-mat.soft · 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{KUUPTD3WCNHUIA5EJ5NMX72W4B}

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	2026-05-18T03:05:26.598562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5528f98f76134f4403a44f5acbff56e06a98bfcd066bd2bb9e841dc07a3a1259

Aliases

arxiv: 1312.1662 · arxiv_version: 1312.1662v1 · doi: 10.48550/arxiv.1312.1662 · pith_short_12: KUUPTD3WCNHU · pith_short_16: KUUPTD3WCNHUIA5E · pith_short_8: KUUPTD3W

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/KUUPTD3WCNHUIA5EJ5NMX72W4B \
  | 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: 5528f98f76134f4403a44f5acbff56e06a98bfcd066bd2bb9e841dc07a3a1259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69d4c4ed6453005cb3c7295227caaef4113043a5e77d4fffd91e00ad373f2403",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-12-05T20:00:37Z",
    "title_canon_sha256": "56a4bd8535dbf738eadc6ebd3ae317c91fd63b3eb52f98f0570b1c4f22b16dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1662",
    "kind": "arxiv",
    "version": 1
  }
}