Pith Number

pith:7RZSHWSC

pith:2022:7RZSHWSCBZ3BV3X3SFLLJQ5MDP

not attested not anchored not stored refs pending

The structure of jets launched from post-AGB binary systems

Devika Kamath, Dylan Bollen, Hans Van Winckel, Jacques Kluska, Mark Wardle, Olivier Verhamme, Orsola De Marco

arxiv:2208.08752 v1 · 2022-08-18 · 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{7RZSHWSCBZ3BV3X3SFLLJQ5MDP}

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	2026-07-05T05:03:29.272361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc7323da420e761aeefb9156b4c3ac1bd48599b83984ad19bc9c945af688cced

Aliases

arxiv: 2208.08752 · arxiv_version: 2208.08752v1 · doi: 10.48550/arxiv.2208.08752 · pith_short_12: 7RZSHWSCBZ3B · pith_short_16: 7RZSHWSCBZ3BV3X3 · pith_short_8: 7RZSHWSC

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/7RZSHWSCBZ3BV3X3SFLLJQ5MDP \
  | 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: fc7323da420e761aeefb9156b4c3ac1bd48599b83984ad19bc9c945af688cced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e80f8bc1f395c95c08947e54f7aca3fc304166f1662cb9e40d58eff3f61a977",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-08-18T10:25:06Z",
    "title_canon_sha256": "e3edbb105e2e5451f01193f6b6ad2c63d6c03b2170cfa86e060c5cdec4c42cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.08752",
    "kind": "arxiv",
    "version": 1
  }
}