Pith Number

pith:QJLBQVHD

pith:2006:QJLBQVHDSJGIZDYE37D65MQKCH

not attested not anchored not stored refs pending

Circumstellar material in the Vega inner system revealed by CHARA/FLUOR

A. Merand, D. H. Berger, E. Di Folco, H. A. McAlister, J.-C. Augereau, J. P. Aufdenberg, J. Sturmann, L. Sturmann, N. H. Turner, O. Absil, P. Kervella, S. T. Ridgway, T. A. ten Brummelaar, V. Coude du Foresto

arxiv:astro-ph/0604260 v1 · 2006-04-12 · 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{QJLBQVHDSJGIZDYE37D65MQKCH}

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	2026-07-04T15:31:22.523988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82561854e3924c8c8f04dfc7eeb20a11d1fcdd1fee4dde7a3d9fac05e789251b

Aliases

arxiv: astro-ph/0604260 · arxiv_version: astro-ph/0604260v1 · doi: 10.48550/arxiv.astro-ph/0604260 · pith_short_12: QJLBQVHDSJGI · pith_short_16: QJLBQVHDSJGIZDYE · pith_short_8: QJLBQVHD

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/QJLBQVHDSJGIZDYE37D65MQKCH \
  | 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: 82561854e3924c8c8f04dfc7eeb20a11d1fcdd1fee4dde7a3d9fac05e789251b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "125d46d2b7b1f67c371c27cc1e8c7116825d06a1c75819751ca9f9968a8d46c2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-04-12T08:12:19Z",
    "title_canon_sha256": "b3bc85956e38ef6d84e4b78b3e6729e493f2b89d8c14f08a0d8d8e976969aba5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0604260",
    "kind": "arxiv",
    "version": 1
  }
}