Pith Number

pith:LHQCJQPH

pith:2018:LHQCJQPHEXY3OWQ74ZGJQXP3BU

not attested not anchored not stored refs pending

On the detection of CO and mass loss of Bulge OH/IR stars

Joris Blommaert, Kay Justtanont, Leen Decin, Martin Groenewegen

arxiv:1806.09603 v1 · 2018-06-25 · 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{LHQCJQPHEXY3OWQ74ZGJQXP3BU}

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	2026-05-18T00:12:25.367171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e024c1e725f1b75a1fe64c985dfb0d189cd529a58817c9da5aad892cc221d4

Aliases

arxiv: 1806.09603 · arxiv_version: 1806.09603v1 · doi: 10.48550/arxiv.1806.09603 · pith_short_12: LHQCJQPHEXY3 · pith_short_16: LHQCJQPHEXY3OWQ7 · pith_short_8: LHQCJQPH

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/LHQCJQPHEXY3OWQ74ZGJQXP3BU \
  | 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: 59e024c1e725f1b75a1fe64c985dfb0d189cd529a58817c9da5aad892cc221d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9629830712c695780ab280b9713206528c9fc99fd57a63ee106120ad10819ffd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-06-25T17:57:08Z",
    "title_canon_sha256": "6564d805e5b5a79992be5ed986d8a15fe986a5ada560bebb5d584e25cd97acaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09603",
    "kind": "arxiv",
    "version": 1
  }
}