Pith Number

pith:LV4TRSUE

pith:2013:LV4TRSUE7MOCOBHTRUWLE3LDNT

not attested not anchored not stored refs pending

Growth of grains in Brown Dwarf disks

Christoph Olczak, Farzana Meru, Marina Galvagni

arxiv:1307.3708 v1 · 2013-07-14 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LV4TRSUE7MOCOBHTRUWLE3LDNT}

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	2026-05-18T01:48:50.632493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d7938ca84fb1c2704f38d2cb26d636cfccef91f78a53d9e984e6056001aea7f

Aliases

arxiv: 1307.3708 · arxiv_version: 1307.3708v1 · doi: 10.48550/arxiv.1307.3708 · pith_short_12: LV4TRSUE7MOC · pith_short_16: LV4TRSUE7MOCOBHT · pith_short_8: LV4TRSUE

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/LV4TRSUE7MOCOBHTRUWLE3LDNT \
  | 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: 5d7938ca84fb1c2704f38d2cb26d636cfccef91f78a53d9e984e6056001aea7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6d0e8f92dcdef340f2b8516095f1727ec0e11aec9f23cc8e120e9cbfd1e48ab",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-07-14T08:11:09Z",
    "title_canon_sha256": "a0219b4cc4827f01778e29635964b9c805cc2acb0ad5d6fe430964d7b81f8d81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3708",
    "kind": "arxiv",
    "version": 1
  }
}