Pith Number

pith:N35DQQDE

pith:2005:N35DQQDEHDC74SEXOMIC5N4MJQ

not attested not anchored not stored refs pending

Spectral energy distributions of a large sample of BL Lacertae objects

E. Nieppola, E. Valtaoja, M. Tornikoski

arxiv:astro-ph/0509045 v1 · 2005-09-02 · astro-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{N35DQQDEHDC74SEXOMIC5N4MJQ}

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

Parsec-scale polarimetry and kinematics of a spine-sheath jet in the neutrino-blazar TXS 0506+056

Receipt and verification

First computed	2026-07-04T15:17:28.110743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6efa38406438c5fe489773102eb78c4c09e60853f793dbfc6a33f028138ccf37

Aliases

arxiv: astro-ph/0509045 · arxiv_version: astro-ph/0509045v1 · doi: 10.48550/arxiv.astro-ph/0509045 · pith_short_12: N35DQQDEHDC7 · pith_short_16: N35DQQDEHDC74SEX · pith_short_8: N35DQQDE

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/N35DQQDEHDC74SEXOMIC5N4MJQ \
  | 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: 6efa38406438c5fe489773102eb78c4c09e60853f793dbfc6a33f028138ccf37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3deda6362861e573c7826ea5abed4d864ba0159286558e108107118d07e8f103",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-02T12:44:34Z",
    "title_canon_sha256": "71d5cfdfd3dec8284bc72098d8270b84f27ef41539deb176eede5f826eec064b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509045",
    "kind": "arxiv",
    "version": 1
  }
}