Pith Number

pith:RWYUZLVH

pith:2011:RWYUZLVHFIFDD53NQ7DQG2HTUZ

not attested not anchored not stored refs pending

Low abundance, strong features: Window-dressing crystalline forsterite in the disk wall of HD 100546

A.P. Verhoeff, B. Acke, B. Sturm, C. Dominik, G.D. Mulders, G. Meeus, J. Bouwman, J.C. Augereau, J. Olofsson, L.B.F.M. Waters, M. Min, N.J. Evans II, Th. Henning

arxiv:1105.4817 v1 · 2011-05-24 · 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{RWYUZLVHFIFDD53NQ7DQG2HTUZ}

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	2026-05-18T02:01:51.583881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db14caea72a0a31f76d87c70368f3a64c5f2430c81cc5519eb058456838b98e

Aliases

arxiv: 1105.4817 · arxiv_version: 1105.4817v1 · doi: 10.48550/arxiv.1105.4817 · pith_short_12: RWYUZLVHFIFD · pith_short_16: RWYUZLVHFIFDD53N · pith_short_8: RWYUZLVH

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/RWYUZLVHFIFDD53NQ7DQG2HTUZ \
  | 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: 8db14caea72a0a31f76d87c70368f3a64c5f2430c81cc5519eb058456838b98e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0e6468d35bcf09ade0cca5d0f354f9dbe6597cbfcccc6d2364cd09141a1b570",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-24T16:12:57Z",
    "title_canon_sha256": "16c1ae9e9adbac275e9e7ae0eab9c7e125ccd524b3ba6ddac67838e9f1bfe4fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4817",
    "kind": "arxiv",
    "version": 1
  }
}