Pith Number

pith:TT3VWJPC

pith:2003:TT3VWJPCQTFW4RDT6YNXJD744P

not attested not anchored not stored refs pending

A Massive X-Ray Outflow from the Quasar PDS 456

James Reeves (USRA/NASA-GSFC), Martin Ward (Univ of Leicester), Paul O'Brien

arxiv:astro-ph/0307127 v1 · 2003-07-07 · 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{TT3VWJPCQTFW4RDT6YNXJD744P}

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.

Cited by

1 paper in Pith

First detection of ultra-fast outflows in a quiescent galaxy

Receipt and verification

First computed	2026-07-04T16:52:07.242786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf75b25e284cb6e4473f61b748ffce3ccdfe62820056b0ef1657225f28b4e98

Aliases

arxiv: astro-ph/0307127 · arxiv_version: astro-ph/0307127v1 · doi: 10.48550/arxiv.astro-ph/0307127 · pith_short_12: TT3VWJPCQTFW · pith_short_16: TT3VWJPCQTFW4RDT · pith_short_8: TT3VWJPC

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/TT3VWJPCQTFW4RDT6YNXJD744P \
  | 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: 9cf75b25e284cb6e4473f61b748ffce3ccdfe62820056b0ef1657225f28b4e98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2698999738e2c35f08bac9cf16780d4be2de583f1d84390ae78aae45aa69a7d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-07-07T20:53:30Z",
    "title_canon_sha256": "f308ea2da13a807fac3e08a8e472ea593884a0d62c7c9672b33701194a391faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0307127",
    "kind": "arxiv",
    "version": 1
  }
}