Pith Number

pith:XW3NB4XR

pith:2018:XW3NB4XRQRLML2L2VVCFSBJJE7

not attested not anchored not stored refs pending

Misaligned Accretion and Jet Production

Andrew King, Chris Nixon

arxiv:1803.08927 v1 · 2018-03-23 · 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{XW3NB4XRQRLML2L2VVCFSBJJE7}

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	2026-05-18T00:17:38.136387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdb6d0f2f18456c5e97aad4459052927d5a12cdd75f0019bd86ec344b9eb66eb

Aliases

arxiv: 1803.08927 · arxiv_version: 1803.08927v1 · doi: 10.48550/arxiv.1803.08927 · pith_short_12: XW3NB4XRQRLM · pith_short_16: XW3NB4XRQRLML2L2 · pith_short_8: XW3NB4XR

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/XW3NB4XRQRLML2L2VVCFSBJJE7 \
  | 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: bdb6d0f2f18456c5e97aad4459052927d5a12cdd75f0019bd86ec344b9eb66eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b285fd15df8da626cbceada4d94e22ef17cba8c8ac50fd9dfc0b0e486fe203a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-23T18:00:02Z",
    "title_canon_sha256": "b7b79890369eae045c7fe8163cb5cdcd409defc954bc6397df5aac690ce5afd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08927",
    "kind": "arxiv",
    "version": 1
  }
}