Pith Number

pith:O4EJ456V

pith:2016:O4EJ456VTYHORNH25QRINQBR5B

not attested not anchored not stored refs pending

Spectral line intensity and polarization in gas-dusty medium

G. A. Alekseeva (1), N. A. Silant'ev (1), Russia), Saint-Petersburg, V. V. Novikov (1) ((1) Central Astronomical Observatory at Pulkovo of Russian Academy of Sciences

arxiv:1609.08610 v3 · 2016-09-27 · astro-ph.GA · astro-ph.SR · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4EJ456VTYHORNH25QRINQBR5B}

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	2026-05-18T00:42:02.546779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77089e77d59e0ee8b4faec2286c031e872c64e61180faa8e90c0c9963549aa1b

Aliases

arxiv: 1609.08610 · arxiv_version: 1609.08610v3 · doi: 10.48550/arxiv.1609.08610 · pith_short_12: O4EJ456VTYHO · pith_short_16: O4EJ456VTYHORNH2 · pith_short_8: O4EJ456V

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/O4EJ456VTYHORNH25QRINQBR5B \
  | 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: 77089e77d59e0ee8b4faec2286c031e872c64e61180faa8e90c0c9963549aa1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f01178e510ba24c2ec2d4289d2c9e259145bcf8d94ecad3b37b1d3546f2787d9",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-09-27T12:40:30Z",
    "title_canon_sha256": "3e6a829663a04836bf2df4c77f07cc4b68012c532fb43b2dec496baa41393f60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08610",
    "kind": "arxiv",
    "version": 3
  }
}