Pith Number

pith:ZBSKTWR2

pith:1993:ZBSKTWR2BSMYSJJCMPSYJ35HXC

not attested not anchored not stored refs pending

Exteremely High Velocity Outflows

Daniel T. Jaffe, Minho Choi, Neal J. Evans II

arxiv:astro-ph/9307011 v1 · 1993-07-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBSKTWR2BSMYSJJCMPSYJ35HXC}

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	2026-07-04T15:55:07.049122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c864a9da3a0c9989252263e584efa7b8ab7a0b5cff317d457161dad96ad3b55a

Aliases

arxiv: astro-ph/9307011 · arxiv_version: astro-ph/9307011v1 · doi: 10.48550/arxiv.astro-ph/9307011 · pith_short_12: ZBSKTWR2BSMY · pith_short_16: ZBSKTWR2BSMYSJJC · pith_short_8: ZBSKTWR2

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/ZBSKTWR2BSMYSJJCMPSYJ35HXC \
  | 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: c864a9da3a0c9989252263e584efa7b8ab7a0b5cff317d457161dad96ad3b55a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "954a462fbc5904ff17a1f110a1a9d8df7800d16172eaa2857025fa727cfb38c9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-07-05T21:59:55Z",
    "title_canon_sha256": "20a918fcec772b4f1f48b372f3bec92321add85c2ccef2546952d43a36919312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9307011",
    "kind": "arxiv",
    "version": 1
  }
}