Pith Number

pith:6IC3HXWY

pith:2017:6IC3HXWYUFYPEXJ7MLKRF6DXDS

not attested not anchored not stored refs pending

Submillimetre-sized dust aggregate collision and growth properties

D. Hei{\ss}elmann, J. Blum, J. Brisset, R. Weidling, S. Kothe

arxiv:1706.07492 v1 · 2017-06-22 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IC3HXWYUFYPEXJ7MLKRF6DXDS}

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	2026-05-18T00:41:48.965022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f205b3ded8a170f25d3f62d512f8771cbbdf86511c169653c03e3c9a45421ff4

Aliases

arxiv: 1706.07492 · arxiv_version: 1706.07492v1 · doi: 10.48550/arxiv.1706.07492 · pith_short_12: 6IC3HXWYUFYP · pith_short_16: 6IC3HXWYUFYPEXJ7 · pith_short_8: 6IC3HXWY

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/6IC3HXWYUFYPEXJ7MLKRF6DXDS \
  | 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: f205b3ded8a170f25d3f62d512f8771cbbdf86511c169653c03e3c9a45421ff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffb4a933c0734368bb2d23b60862daf6122043b1c2d38e3808e28338f2719e90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-06-22T21:13:02Z",
    "title_canon_sha256": "51b126efb04ac73193f47a8f661646a29567e6784582655f8f6e05640afd8c50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07492",
    "kind": "arxiv",
    "version": 1
  }
}