Pith Number

pith:LXHJ6KIS

pith:2015:LXHJ6KIS4JSEKUJEP2CBAKKHAM

not attested not anchored not stored refs pending

Characterizing the Brown Dwarf Formation Channels from the Initial Mass Function and Binary-star Dynamics

Ingo Thies, Jan Pflamm-Altenburg, Michael Marks, Pavel Kroupa

arxiv:1501.01640 v2 · 2015-01-07 · astro-ph.GA · 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{LXHJ6KIS4JSEKUJEP2CBAKKHAM}

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	2026-05-18T02:26:52.593707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dce9f2912e2644551247e8410294703326d087bf9065f21e746a5bdb6d3c881

Aliases

arxiv: 1501.01640 · arxiv_version: 1501.01640v2 · doi: 10.48550/arxiv.1501.01640 · pith_short_12: LXHJ6KIS4JSE · pith_short_16: LXHJ6KIS4JSEKUJE · pith_short_8: LXHJ6KIS

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/LXHJ6KIS4JSEKUJEP2CBAKKHAM \
  | 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: 5dce9f2912e2644551247e8410294703326d087bf9065f21e746a5bdb6d3c881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ccbebd54fe6b8ccd213ce537934b7dc65add0cc2e27bf0ad77bd592ac546741",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-07T21:00:12Z",
    "title_canon_sha256": "b26e07b75d7eadec5bc9b6201510e1d7810e0442594f4964633f068007503d98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01640",
    "kind": "arxiv",
    "version": 2
  }
}