Pith Number

pith:3ZJJ36OG

pith:2014:3ZJJ36OGD57QSCY4DNHTGICEX5

not attested not anchored not stored refs pending

Strong gravitational lensing as a tool to investigate the structure of jets at high energies

Anna Barnacka, Ian P. Dell'Antonio, Margaret J. Geller, Wystan Benbow

arxiv:1403.5316 v2 · 2014-03-20 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZJJ36OGD57QSCY4DNHTGICEX5}

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	2026-05-18T02:50:33.622433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de529df9c61f7f090b1c1b4f332044bf4d865139f59df7af9a58b7eeffb7e590

Aliases

arxiv: 1403.5316 · arxiv_version: 1403.5316v2 · doi: 10.48550/arxiv.1403.5316 · pith_short_12: 3ZJJ36OGD57Q · pith_short_16: 3ZJJ36OGD57QSCY4 · pith_short_8: 3ZJJ36OG

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/3ZJJ36OGD57QSCY4DNHTGICEX5 \
  | 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: de529df9c61f7f090b1c1b4f332044bf4d865139f59df7af9a58b7eeffb7e590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60edd6e2eba5fa17c4348e2607978072af937139ef4e0d1482cf006835cd4a84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-20T22:17:29Z",
    "title_canon_sha256": "f3d62427f878b4ced48f1a5dbb6ec2b6ab1fe87be94e04b2f69f1ed5a92a2508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5316",
    "kind": "arxiv",
    "version": 2
  }
}