Pith Number

pith:RAQSFI2H

pith:2015:RAQSFI2HYHCZ5U56DMZVTTKADE

not attested not anchored not stored refs pending

Discrete Element Method simulations of the saturation of aeolian sand transport

Amir Omerad\v{z}i\'c, Hans J. Herrmann, Marcus V. Carneiro, Nuno A. M. Ara\'ujo, Thomas P\"ahtz

arxiv:1503.03946 v1 · 2015-03-13 · physics.ao-ph · cond-mat.soft · physics.comp-ph · physics.geo-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{RAQSFI2HYHCZ5U56DMZVTTKADE}

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	2026-05-18T01:35:10.892098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882122a347c1c59ed3be1b3359cd40192c269dfcdb248dba6c56c1171c756f13

Aliases

arxiv: 1503.03946 · arxiv_version: 1503.03946v1 · doi: 10.48550/arxiv.1503.03946 · pith_short_12: RAQSFI2HYHCZ · pith_short_16: RAQSFI2HYHCZ5U56 · pith_short_8: RAQSFI2H

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/RAQSFI2HYHCZ5U56DMZVTTKADE \
  | 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: 882122a347c1c59ed3be1b3359cd40192c269dfcdb248dba6c56c1171c756f13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29bd1c3a5adb1c3b3f251fec37a8608739c175945b73442ffa0883daabab403b",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.comp-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2015-03-13T03:50:35Z",
    "title_canon_sha256": "3933d7e5a3cd334faf878b08c6b6a62974befb8038ba06980827956df9db6ecd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03946",
    "kind": "arxiv",
    "version": 1
  }
}