Pith Number

pith:BHRTZXPV

pith:2005:BHRTZXPVXW63VFMAM65X3YSNVR

not attested not anchored not stored refs pending

On the Origin of the Absorption Features in SS433

A. D. Barnes, C. Knigge, D. Steeghs, J. Casares, J. S. Clark, P. A. Charles, R. Cornelisse

arxiv:astro-ph/0510448 v1 · 2005-10-14 · 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{BHRTZXPVXW63VFMAM65X3YSNVR}

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	2026-07-04T17:15:18.826096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e33cddf5bdbdba958067bb7de24dac73b0acecbbcc930ec4974fdfa90be7eb

Aliases

arxiv: astro-ph/0510448 · arxiv_version: astro-ph/0510448v1 · doi: 10.48550/arxiv.astro-ph/0510448 · pith_short_12: BHRTZXPVXW63 · pith_short_16: BHRTZXPVXW63VFMA · pith_short_8: BHRTZXPV

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/BHRTZXPVXW63VFMAM65X3YSNVR \
  | 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: 09e33cddf5bdbdba958067bb7de24dac73b0acecbbcc930ec4974fdfa90be7eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c58bf34169475ccc67fd6a2e5ddec6b724cef547712d12e8c228ab5740b5e204",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-14T17:24:19Z",
    "title_canon_sha256": "336714dd8d42faff0b3e26f72bb02bfaa63d2aeaf5f084ce304bb89fbf579455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510448",
    "kind": "arxiv",
    "version": 1
  }
}