Pith Number

pith:LO5IUTTW

pith:2010:LO5IUTTWZRCJPALWH2PQAYDGP2

not attested not anchored not stored refs pending

Extended High Circular Polarization in the Orion Massive Star Forming Region: Implications for the Origin of Homochirality in the Solar System

Douglas C. B. Whittet, James H. Hough, Jeremy Bailey, Jun Hashimoto, Motohide Tamura, Nobuhiko Kusakabe, Philip W. Lucas, Ryo Kandori, Tsubasa Fukue, Yasushi Nakajima

arxiv:1001.2608 v1 · 2010-01-15 · astro-ph.GA · astro-ph.EP · astro-ph.SR · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LO5IUTTWZRCJPALWH2PQAYDGP2}

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	2026-05-18T04:40:08.318031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bba8a4e76cc449781763e9f0060667e9819d5fdee7011e3916932d0b6eb838d

Aliases

arxiv: 1001.2608 · arxiv_version: 1001.2608v1 · doi: 10.48550/arxiv.1001.2608 · pith_short_12: LO5IUTTWZRCJ · pith_short_16: LO5IUTTWZRCJPALW · pith_short_8: LO5IUTTW

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/LO5IUTTWZRCJPALWH2PQAYDGP2 \
  | 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: 5bba8a4e76cc449781763e9f0060667e9819d5fdee7011e3916932d0b6eb838d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0fb1be4f94a21d0ba75695781c83a8672a5098f45718c7643e7ef07c46e3433",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR",
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-01-15T03:50:01Z",
    "title_canon_sha256": "e4f137b7ca788f2cb4a0c2cbf540f1e994527d55de013cfaab6071f00b758927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2608",
    "kind": "arxiv",
    "version": 1
  }
}