Pith Number

pith:BHWSPWEG

pith:2018:BHWSPWEGLELEGD42NOXKSBQX5O

not attested not anchored not stored refs pending

A stratified ultrafast outflow in 1H0707-495?

A. C. Fabian, C. Pinto, D. J. K. Buisson, D. J. Walton, M. L. Parker, P. Kosec

arxiv:1808.08204 v1 · 2018-08-24 · 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{BHWSPWEGLELEGD42NOXKSBQX5O}

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	2026-05-18T00:06:36.772153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09ed27d8865916430f9a6baea90617ebbf7c11709abedcde1fb7faed876544eb

Aliases

arxiv: 1808.08204 · arxiv_version: 1808.08204v1 · doi: 10.48550/arxiv.1808.08204 · pith_short_12: BHWSPWEGLELE · pith_short_16: BHWSPWEGLELEGD42 · pith_short_8: BHWSPWEG

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/BHWSPWEGLELEGD42NOXKSBQX5O \
  | 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: 09ed27d8865916430f9a6baea90617ebbf7c11709abedcde1fb7faed876544eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1247dcb4666773e1eb0bd2f2a7f30396b943d0335c237686494ce98aeee3bbc9",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-08-24T16:42:05Z",
    "title_canon_sha256": "f9fa00d97bc57f250bd40d79317e94b7d485ba89014141f2ec4402a0768803cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08204",
    "kind": "arxiv",
    "version": 1
  }
}