Pith Number

pith:JLWXT3RF

pith:2018:JLWXT3RFUY4ZEHWXJ7BZJ6QIGP

not attested not anchored not stored refs pending

Positional Offsets Between SiO Masers in Evolved Stars and their Cross-Matched Counterparts

Huib Jan van Langevelde, Lor\'ant O. Sjouwerman, Luis Henry Quiroga-Nu\~nez, Mark J Claussen, Mark R. Morris, R. Michael Rich, Ylva M. Pihlstr\"om

arxiv:1811.04511 v1 · 2018-11-11 · 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{JLWXT3RFUY4ZEHWXJ7BZJ6QIGP}

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	2026-05-17T23:59:48.417303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aed79ee25a639921ed74fc394fa0833f3f13ab719b37c49676be2611da399df

Aliases

arxiv: 1811.04511 · arxiv_version: 1811.04511v1 · doi: 10.48550/arxiv.1811.04511 · pith_short_12: JLWXT3RFUY4Z · pith_short_16: JLWXT3RFUY4ZEHWX · pith_short_8: JLWXT3RF

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/JLWXT3RFUY4ZEHWXJ7BZJ6QIGP \
  | 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: 4aed79ee25a639921ed74fc394fa0833f3f13ab719b37c49676be2611da399df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e24ea5072bd72580e4d1209163d2fa45d2ef72baed3e4f4ac8f0e0d1462e3c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-11T23:56:29Z",
    "title_canon_sha256": "a5be5d3950a2e81dbd17b0858f22b9670f804acdad9ef29dcb2faeda54901a3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04511",
    "kind": "arxiv",
    "version": 1
  }
}