Pith Number

pith:7BAZ2QUD

pith:2010:7BAZ2QUDY4LDLDFPXYLT4L2VZY

not attested not anchored not stored refs pending

Confronting 3 Dimensional Time-dependent Jet Simulations with HST Observations

Brian Niebergal, Jan Staff, Kai Cai, Rachid Ouyed, Ralph Pudritz

arxiv:1008.3582 v1 · 2010-08-20 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BAZ2QUDY4LDLDFPXYLT4L2VZY}

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	2026-05-18T02:05:44.157526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8419d4283c716358cafbe173e2f55ce072d6599cd65a7e1ed73e9a44dfb1830

Aliases

arxiv: 1008.3582 · arxiv_version: 1008.3582v1 · doi: 10.48550/arxiv.1008.3582 · pith_short_12: 7BAZ2QUDY4LD · pith_short_16: 7BAZ2QUDY4LDLDFP · pith_short_8: 7BAZ2QUD

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/7BAZ2QUDY4LDLDFPXYLT4L2VZY \
  | 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: f8419d4283c716358cafbe173e2f55ce072d6599cd65a7e1ed73e9a44dfb1830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24cfcbecf9b1b20e024f71a29aea4a76a5a8df3c2831d19485f76c04042ec555",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-20T22:12:23Z",
    "title_canon_sha256": "2807636542c4316704b5abc51ef7552ba778bf4bfa1927c56eadf7a071c085db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3582",
    "kind": "arxiv",
    "version": 1
  }
}