Pith Number

pith:LYRMJFLV

pith:2010:LYRMJFLVCMGPSKGLGSWDBSV2OS

not attested not anchored not stored refs pending

Observations of dusty torii and compact disks around evolved stars: the high spatial resolution IR view

Olivier Chesneau (FIZEAU)

arxiv:1010.1081 v1 · 2010-10-06 · 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{LYRMJFLVCMGPSKGLGSWDBSV2OS}

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	2026-05-18T04:39:49.876086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e22c49575130cf928cb34ac30caba748c9ca008494eb20370159c0609046408

Aliases

arxiv: 1010.1081 · arxiv_version: 1010.1081v1 · doi: 10.48550/arxiv.1010.1081 · pith_short_12: LYRMJFLVCMGP · pith_short_16: LYRMJFLVCMGPSKGL · pith_short_8: LYRMJFLV

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/LYRMJFLVCMGPSKGLGSWDBSV2OS \
  | 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: 5e22c49575130cf928cb34ac30caba748c9ca008494eb20370159c0609046408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f60feb8d8f328b53e9c55ce8b27c108ebd658ae321a995380efef190520ae7f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-06T08:02:35Z",
    "title_canon_sha256": "54334d1ddc3493b495d02a2d843a20939662d521fb33ce5e9c1b451574ed13fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1081",
    "kind": "arxiv",
    "version": 1
  }
}