Pith Number

pith:SZVSE72N

pith:2016:SZVSE72NGLV3SWYLX3IJ6N43HH

not attested not anchored not stored refs pending

The extended jet of AP Librae: Origin of the very high-energy gamma-ray emission?

Michael Zacharias, Stefan J. Wagner

arxiv:1602.03430 v2 · 2016-02-10 · 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{SZVSE72NGLV3SWYLX3IJ6N43HH}

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	2026-05-18T01:18:08.142885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

966b227f4d32ebb95b0bbed09f379b39fb76f1b48f41bffa7de4d659ca828ea1

Aliases

arxiv: 1602.03430 · arxiv_version: 1602.03430v2 · doi: 10.48550/arxiv.1602.03430 · pith_short_12: SZVSE72NGLV3 · pith_short_16: SZVSE72NGLV3SWYL · pith_short_8: SZVSE72N

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/SZVSE72NGLV3SWYLX3IJ6N43HH \
  | 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: 966b227f4d32ebb95b0bbed09f379b39fb76f1b48f41bffa7de4d659ca828ea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "157a069705678c7f65a202c653fb753775010faa90414c4c8bc97301ca6a7ae5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-02-10T16:21:24Z",
    "title_canon_sha256": "6755a0bf6c0ac0799a7416418b17844b5e79e0d66f46de11cc6fac3a5d413d66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03430",
    "kind": "arxiv",
    "version": 2
  }
}