Pith Number

pith:ISLNAROD

pith:2015:ISLNARODBM62IXFZKUXQ6LN3MP

not attested not anchored not stored refs pending

Mid-infrared spectroscopy of SVS13: Silicates, quartz and SiC in a protoplanetary disc

Australia), Canberra, Christopher M. Wright (PEMS, Hawaii, Liverpool, Liverpool John Moores University, National Astronomical Observatory of Japan, Takuya Fujiyoshi (Subaru Telescope, Toby J. T. Moore (ARI, UK), UNSW Canberra, USA)

arxiv:1505.05563 v1 · 2015-05-21 · 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{ISLNARODBM62IXFZKUXQ6LN3MP}

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	2026-05-18T02:03:54.206859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4496d045c30b3da45cb9552f0f2dbb63fa6ad058e845937f646e532a70ebb32f

Aliases

arxiv: 1505.05563 · arxiv_version: 1505.05563v1 · doi: 10.48550/arxiv.1505.05563 · pith_short_12: ISLNARODBM62 · pith_short_16: ISLNARODBM62IXFZ · pith_short_8: ISLNAROD

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/ISLNARODBM62IXFZKUXQ6LN3MP \
  | 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: 4496d045c30b3da45cb9552f0f2dbb63fa6ad058e845937f646e532a70ebb32f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394a1ba4e2153ab28ed0a415d62351993790ede80f735ce89a522d26e8501287",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-21T00:29:02Z",
    "title_canon_sha256": "bf5c21c8f65f7bbdbcbdb8039046da135ad6d9cce38afe7c628cd22be3da1bd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05563",
    "kind": "arxiv",
    "version": 1
  }
}