Pith Number

pith:3JTP52LK

pith:2011:3JTP52LKFNZWEZZH2QHJ3EKB7D

not attested not anchored not stored refs pending

The Ubiquity of Micrometer-Sized Dust Grains in the Dense Interstellar Medium

Amelia Stutz (MPIA), Aurore Bacmann (LAOG), J\"urgen Steinacker (LERMA, Laurent Pagani (LERMA), MPIA), Thomas Henning (MPIA)

arxiv:1110.4180 v1 · 2011-10-19 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JTP52LKFNZWEZZH2QHJ3EKB7D}

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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.

Cited by

1 paper in Pith

Silicate cosmic dust grain collisions in the interstellar medium: A molecular dynamics study

Receipt and verification

First computed	2026-05-18T04:10:37.995085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da66fee96a2b73626727d40e9d9141f8e15d23211091a4deae3506a441bc6bf8

Aliases

arxiv: 1110.4180 · arxiv_version: 1110.4180v1 · doi: 10.48550/arxiv.1110.4180 · pith_short_12: 3JTP52LKFNZW · pith_short_16: 3JTP52LKFNZWEZZH · pith_short_8: 3JTP52LK

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/3JTP52LKFNZWEZZH2QHJ3EKB7D \
  | 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: da66fee96a2b73626727d40e9d9141f8e15d23211091a4deae3506a441bc6bf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284a3bf3be2baeb653fd9b44096dbace5e62680b823ebd29855748d6edbaf8ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-10-19T04:41:44Z",
    "title_canon_sha256": "a0b1093949238fbd32e29a57ecb3f0422f280467cdf0f59b2413054886dfb589"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4180",
    "kind": "arxiv",
    "version": 1
  }
}