Pith Number

pith:RVUHLHHI

pith:2006:RVUHLHHITIRUF4P5ONVHO4AY4K

not attested not anchored not stored refs pending

Circumstellar rings, flat and flaring discs

J. Zorec (IAP), M.L. Arias (UNLP), Y. Fr\'emat (ROB)

arxiv:astro-ph/0601069 v1 · 2006-01-04 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVUHLHHITIRUF4P5ONVHO4AY4K}

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	2026-05-18T01:09:10.775696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d68759ce89a2342f1fd736a777018e286dbfb612548dfbb0571f629b326d8f9

Aliases

arxiv: astro-ph/0601069 · arxiv_version: astro-ph/0601069v1 · doi: 10.48550/arxiv.astro-ph/0601069 · pith_short_12: RVUHLHHITIRU · pith_short_16: RVUHLHHITIRUF4P5 · pith_short_8: RVUHLHHI

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/RVUHLHHITIRUF4P5ONVHO4AY4K \
  | 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: 8d68759ce89a2342f1fd736a777018e286dbfb612548dfbb0571f629b326d8f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0566c8adfa9c33576648ced532e5a5751d7f5b66f9902b8cb4c268137268fcd2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-01-04T08:08:36Z",
    "title_canon_sha256": "5001293ca2799e991ea3aea4083cd492912f12b3efbc57fa7e21455c5e5b92b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0601069",
    "kind": "arxiv",
    "version": 1
  }
}