Pith Number

pith:XGCCQVWR

pith:2017:XGCCQVWRT7D24EW5G6KD4Y7OQP

not attested not anchored not stored refs pending

Search for Polycyclic Aromatic Hydrocarbons in the Outflows from Dust-Producing Wolf-Rayet Stars

A. F. J. Moffat, S. V. Marchenko

arxiv:1703.01236 v1 · 2017-03-03 · astro-ph.SR · 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{XGCCQVWRT7D24EW5G6KD4Y7OQP}

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	2026-05-18T00:46:12.460729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9842856d19fc7ae12dd37943e63ee83eb6b22de0addab25f93ba7b997f621a5

Aliases

arxiv: 1703.01236 · arxiv_version: 1703.01236v1 · doi: 10.48550/arxiv.1703.01236 · pith_short_12: XGCCQVWRT7D2 · pith_short_16: XGCCQVWRT7D24EW5 · pith_short_8: XGCCQVWR

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/XGCCQVWRT7D24EW5G6KD4Y7OQP \
  | 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: b9842856d19fc7ae12dd37943e63ee83eb6b22de0addab25f93ba7b997f621a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9e142cabad7f459e94296c35379139b228b30c1a67b16162102cd2bb4ca8d7f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-03T16:32:18Z",
    "title_canon_sha256": "1fa2fa82b5cb84b42c27d36d9533c44f423ff55aa4547117afa1cc0439167bcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01236",
    "kind": "arxiv",
    "version": 1
  }
}