Pith Number

pith:6CJEYWKJ

pith:2016:6CJEYWKJS6FJU5H4PRN6JUU7BM

not attested not anchored not stored refs pending

Spectroscopic Measurements of the Far-Ultraviolet Dust Attenuation Curve at z~3

Charles C. Steidel, Max Pettini, Milan Bogosavljevic, Naveen A. Reddy

arxiv:1606.00434 v1 · 2016-06-01 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CJEYWKJS6FJU5H4PRN6JUU7BM}

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	2026-05-18T01:04:20.121080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0924c5949978a9a74fc7c5be4d29f0b0ac4d635796a73f41b065e659ea8434f

Aliases

arxiv: 1606.00434 · arxiv_version: 1606.00434v1 · doi: 10.48550/arxiv.1606.00434 · pith_short_12: 6CJEYWKJS6FJ · pith_short_16: 6CJEYWKJS6FJU5H4 · pith_short_8: 6CJEYWKJ

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/6CJEYWKJS6FJU5H4PRN6JUU7BM \
  | 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: f0924c5949978a9a74fc7c5be4d29f0b0ac4d635796a73f41b065e659ea8434f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50e2c270109929c44b639ef8c3b8a5b4691efeb0f0cbfec4fe3264a1538c6455",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-01T20:00:02Z",
    "title_canon_sha256": "57dd3f8ff1a85ae8f8ec3e2488fda952faf80af755be78485f051339ec9cd619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00434",
    "kind": "arxiv",
    "version": 1
  }
}