Pith Number

pith:LTYJME3W

pith:2009:LTYJME3WNCXKJOYSX7RT6UWJ7J

not attested not anchored not stored refs pending

MBM 12: young protoplanetary discs at high galactic latitude

A. Juhasz, A. Sicilia-Aguilar, C. Chen, D. Apai, G. Meeus, I. Pascucci, J. Bouwman, Th. Henning, W. Lawson

arxiv:0901.1668 v1 · 2009-01-12 · 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{LTYJME3WNCXKJOYSX7RT6UWJ7J}

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.

Cited by

1 paper in Pith

B-Fields and Star Formation across Scales with TRAO (B-FROST): CO Abundances, Dynamics and Relative Orientations in the Translucent High Latitude Cloud MBM12

Receipt and verification

First computed	2026-07-04T17:14:03.278088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf096137668aea4bb12bfe33f52c9fa51274d15e89229ba035ceeef7fdf205b

Aliases

arxiv: 0901.1668 · arxiv_version: 0901.1668v1 · doi: 10.48550/arxiv.0901.1668 · pith_short_12: LTYJME3WNCXK · pith_short_16: LTYJME3WNCXKJOYS · pith_short_8: LTYJME3W

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/LTYJME3WNCXKJOYSX7RT6UWJ7J \
  | 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: 5cf096137668aea4bb12bfe33f52c9fa51274d15e89229ba035ceeef7fdf205b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdb02dd10bb4c263133daaf965cb6f8aa750f8ba97ce086c029d81edb59f8b3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-01-12T21:11:05Z",
    "title_canon_sha256": "22bc497abc288528800140b8447b2ff37e0f62a02cae3a0ef3418706a31b6863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.1668",
    "kind": "arxiv",
    "version": 1
  }
}