Pith Number

pith:BN5LWLJK

pith:2010:BN5LWLJK6D3TBN2IJSLSTPQDXO

not attested not anchored not stored refs pending

The Physics of Protoplanetesimal Dust Agglomerates. V. Multiple Impacts of Dusty Agglomerates at Velocities Above the Fragmentation Threshold

Carsten G\"uttler, J\"urgen Blum, Stefan Kothe

arxiv:1009.4341 v1 · 2010-09-22 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BN5LWLJK6D3TBN2IJSLSTPQDXO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:05:18.680985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b7abb2d2af0f730b7484c9729be03bbbee3a30b13aa3f1265e26a104ea902b4

Aliases

arxiv: 1009.4341 · arxiv_version: 1009.4341v1 · doi: 10.48550/arxiv.1009.4341 · pith_short_12: BN5LWLJK6D3T · pith_short_16: BN5LWLJK6D3TBN2I · pith_short_8: BN5LWLJK

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/BN5LWLJK6D3TBN2IJSLSTPQDXO \
  | 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: 0b7abb2d2af0f730b7484c9729be03bbbee3a30b13aa3f1265e26a104ea902b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31013892e00348a6a466b6fce9d079656445be5e0d326fe61e8c8e9f7f09dc72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-09-22T12:26:54Z",
    "title_canon_sha256": "675036e740c500e42b6ac30858ad3c9dd2d4f0ca83bd04cefa9992d9d7e2f4a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4341",
    "kind": "arxiv",
    "version": 1
  }
}