Pith Number

pith:PZXPJ2I6

pith:2014:PZXPJ2I64BP24KAFHIHZIILAGV

not attested not anchored not stored refs pending

Kinematic study of the parsec-scale jet of the quasar PKS 1741--03

Anderson Caproni (NAT-Universidade Cruzeiro do Sul), Hektor Monteiro (UNIFEI), Iara Tosta e Melo (NAT-Universidade Cruzeiro do Sul), Jacques Roland (Institut d'Astrophysique de Paris), Zulema Abraham (IAG/USP)

arxiv:1404.1519 v1 · 2014-04-05 · astro-ph.HE · 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{PZXPJ2I64BP24KAFHIHZIILAGV}

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	2026-05-18T01:43:37.259173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e6ef4e91ee05fae28053a0f942160355be9f4ab53f905b6ef0b67aee3d36eaf

Aliases

arxiv: 1404.1519 · arxiv_version: 1404.1519v1 · doi: 10.48550/arxiv.1404.1519 · pith_short_12: PZXPJ2I64BP2 · pith_short_16: PZXPJ2I64BP24KAF · pith_short_8: PZXPJ2I6

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/PZXPJ2I64BP24KAFHIHZIILAGV \
  | 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: 7e6ef4e91ee05fae28053a0f942160355be9f4ab53f905b6ef0b67aee3d36eaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525264d02495f595235af2a82df7e631d575e42689c61d7b8e32232795b2ad96",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-04-05T20:27:16Z",
    "title_canon_sha256": "c6ec7434827ffa7bd3bb8670ff9abca803d23c42c3f02e97a13c4e5e71b32a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1519",
    "kind": "arxiv",
    "version": 1
  }
}