Pith Number

pith:RRWWI5YK

pith:2010:RRWWI5YK4TNOLFBRT5TPBROFIT

not attested not anchored not stored refs pending

Mid-infrared interferometry towards the massive young stellar object CRL 2136: inside the dust rim

D.E.A Nuernberger, H.E. Wheelwright, M.G. Hoare, R.D. Oudmaijer, S.L. Lumsden, W.J. de Wit

arxiv:1012.0179 v1 · 2010-12-01 · 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{RRWWI5YK4TNOLFBRT5TPBROFIT}

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	2026-05-18T02:04:36.687481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c6d64770ae4dae594319f66f0c5c544c5bd81c7e59a6110c4648395b32d84c9

Aliases

arxiv: 1012.0179 · arxiv_version: 1012.0179v1 · doi: 10.48550/arxiv.1012.0179 · pith_short_12: RRWWI5YK4TNO · pith_short_16: RRWWI5YK4TNOLFBR · pith_short_8: RRWWI5YK

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/RRWWI5YK4TNOLFBRT5TPBROFIT \
  | 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: 8c6d64770ae4dae594319f66f0c5c544c5bd81c7e59a6110c4648395b32d84c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1caa82f7ccc511535688d5f104d9eb9d9b98a46522f60af244b3b70ba52d960",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-12-01T12:52:26Z",
    "title_canon_sha256": "8c7781f425e5a7df28da8c0b53f994a426850ffbf23423b406673d900d004ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0179",
    "kind": "arxiv",
    "version": 1
  }
}