Pith Number

pith:ZVXOMLNL

pith:2017:ZVXOMLNLPDVGMFHMVTXTARRG2K

not attested not anchored not stored refs pending

The metallicity dependence of WR winds

A. Sander, H. Todt, R. Hainich, T. Shenar, W.-R. Hamann

arxiv:1703.02060 v1 · 2017-03-06 · 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{ZVXOMLNLPDVGMFHMVTXTARRG2K}

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	2026-05-18T00:30:45.625704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd6ee62dab78ea6614ecacef304626d2b9a7472f328f5960f5906ea407bb411c

Aliases

arxiv: 1703.02060 · arxiv_version: 1703.02060v1 · doi: 10.48550/arxiv.1703.02060 · pith_short_12: ZVXOMLNLPDVG · pith_short_16: ZVXOMLNLPDVGMFHM · pith_short_8: ZVXOMLNL

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/ZVXOMLNLPDVGMFHMVTXTARRG2K \
  | 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: cd6ee62dab78ea6614ecacef304626d2b9a7472f328f5960f5906ea407bb411c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957659eea4816a349401b885d310e7d31d7bee230b6dd12b6f03705d52a0a093",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-06T19:01:50Z",
    "title_canon_sha256": "416e422bf69b5876557d5ef522b3504f8d47fc1301a8b0f2dfbe3a17f8dbf0f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02060",
    "kind": "arxiv",
    "version": 1
  }
}