Pith Number

pith:5YBXEYFL

pith:2013:5YBXEYFLCMZWPPFR2QDKFQZXK4

not attested not anchored not stored refs pending

Relativistic AGN jets II. Jet properties and mixing effects for episodic jet activity

Abraham Achterberg, Oliver Porth, Rony Keppens, Sander Walg, Sera Markoff

arxiv:1311.4234 v2 · 2013-11-18 · astro-ph.GA · 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{5YBXEYFLCMZWPPFR2QDKFQZXK4}

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	2026-05-18T01:46:23.916498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee037260ab133367bcb1d406a2c3375700ab436a56ad5b23728756fe4d1ee9ad

Aliases

arxiv: 1311.4234 · arxiv_version: 1311.4234v2 · doi: 10.48550/arxiv.1311.4234 · pith_short_12: 5YBXEYFLCMZW · pith_short_16: 5YBXEYFLCMZWPPFR · pith_short_8: 5YBXEYFL

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/5YBXEYFLCMZWPPFR2QDKFQZXK4 \
  | 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: ee037260ab133367bcb1d406a2c3375700ab436a56ad5b23728756fe4d1ee9ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f876cc19cdd1a705d3036f030feb72c328964192fe701299fd5932220bb2ccb4",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-18T00:46:49Z",
    "title_canon_sha256": "95ddc6b245d9144f8deda4f44d162d2bdafc1be48ef8706a22770b306a773b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4234",
    "kind": "arxiv",
    "version": 2
  }
}