Pith Number

pith:CUIUZVBM

pith:2015:CUIUZVBMBP2OZRO27MAKRAHKAC

not attested not anchored not stored refs pending

The colliding-wind WC9+OB system WR 65 and dust formation by WR stars

(2) SRON Utrecht, 3) ((1) University of Edinburgh, (3) University of Amsterdam), Edinburgh, K. A. van der Hucht (2, P. M. Williams (1), Royal Observatory

arxiv:1508.00724 v1 · 2015-08-04 · 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{CUIUZVBMBP2OZRO27MAKRAHKAC}

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

Variable dust emission by WC type Wolf-Rayet stars observed in the NEOWISE-R survey

Receipt and verification

First computed	2026-05-18T01:35:53.522241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15114cd42c0bf4ecc5dafb00a880ea00bb5ac4a66e8b05bbd593ab0aee2da9ec

Aliases

arxiv: 1508.00724 · arxiv_version: 1508.00724v1 · doi: 10.48550/arxiv.1508.00724 · pith_short_12: CUIUZVBMBP2O · pith_short_16: CUIUZVBMBP2OZRO2 · pith_short_8: CUIUZVBM

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/CUIUZVBMBP2OZRO27MAKRAHKAC \
  | 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: 15114cd42c0bf4ecc5dafb00a880ea00bb5ac4a66e8b05bbd593ab0aee2da9ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0ac6217b0a946574b438a878fe8dcab04f259de124b3814988724e699544823",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-08-04T10:12:45Z",
    "title_canon_sha256": "16e7ad500ba05a806f9e54c27354a0881989ff96a4a80f0671ef576ad30a1fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00724",
    "kind": "arxiv",
    "version": 1
  }
}