Pith Number

pith:C22ZCXDQ

pith:2016:C22ZCXDQHDVJ3YSHNDLDTLQG5U

not attested not anchored not stored refs pending

Observations of the Structure and Dynamics of the Inner M87 Jet

Andrei Lobanov, Chun Ly, Florent Mertens, Fred Davies, Philip E. Hardee, R. Craig Walker, William Junor

arxiv:1610.08600 v1 · 2016-10-27 · 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{C22ZCXDQHDVJ3YSHNDLDTLQG5U}

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	2026-05-18T01:01:07.766570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16b5915c7038ea9de24768d639ae06ed013b0f40a6eaff659a538cbca920d937

Aliases

arxiv: 1610.08600 · arxiv_version: 1610.08600v1 · doi: 10.48550/arxiv.1610.08600 · pith_short_12: C22ZCXDQHDVJ · pith_short_16: C22ZCXDQHDVJ3YSH · pith_short_8: C22ZCXDQ

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/C22ZCXDQHDVJ3YSHNDLDTLQG5U \
  | 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: 16b5915c7038ea9de24768d639ae06ed013b0f40a6eaff659a538cbca920d937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17befb20b8941e8b73859c90a67285097da7b7d5f62fb6ee0f34725b99f5820c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-10-27T03:46:32Z",
    "title_canon_sha256": "0ef3f2ae22b2d0803999259f2fc0b1fe1d66ad9321f9d9de6b63f1ac2c401aaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08600",
    "kind": "arxiv",
    "version": 1
  }
}