Pith Number

pith:2VJOGHCB

pith:2016:2VJOGHCBZTJQAHLNADLJC7TEFG

not attested not anchored not stored refs pending

Polarization of Rayleigh scattered Ly{\alpha} in active galactic nuclei

Hee-Won Lee, Seok-Jun Chang, Yujin Yang

arxiv:1612.06994 v1 · 2016-12-21 · 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{2VJOGHCBZTJQAHLNADLJC7TEFG}

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	2026-05-18T00:54:14.903796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d552e31c41ccd3001d6d00d6917e6429aab799539b9165123fa21b1e2317b5ec

Aliases

arxiv: 1612.06994 · arxiv_version: 1612.06994v1 · doi: 10.48550/arxiv.1612.06994 · pith_short_12: 2VJOGHCBZTJQ · pith_short_16: 2VJOGHCBZTJQAHLN · pith_short_8: 2VJOGHCB

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/2VJOGHCBZTJQAHLNADLJC7TEFG \
  | 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: d552e31c41ccd3001d6d00d6917e6429aab799539b9165123fa21b1e2317b5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d889de9471d985dcdd372224419dd7c5a4a2e86a490fd590df878c6925d8776b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-12-21T07:24:37Z",
    "title_canon_sha256": "a7c0a6c9f0f89efb878f5d5c8a6547fcf8209bcdfaebf1ddb8f6179fe4360aa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06994",
    "kind": "arxiv",
    "version": 1
  }
}