Pith Number

pith:VGKXKOGT

pith:2023:VGKXKOGTJPIKFXGUYSLLRBRBAO

not attested not anchored not stored refs pending

Gas absorption towards the eta Tel debris disc: winds or clouds?

Daniela P. Iglesias, Isabel Rebollido, Olja Pani\'c

arxiv:2309.07746 v1 · 2023-09-14 · astro-ph.SR · astro-ph.EP · 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{VGKXKOGTJPIKFXGUYSLLRBRBAO}

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.

Cited by

1 paper in Pith

A search for circumstellar gas in pre-main-sequence debris discs using absorption spectroscopy

Receipt and verification

First computed	2026-07-05T06:50:47.227449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9957538d34bd0a2dcd4c496b88621038778c4267c13be94a532dfe12957ec5e

Aliases

arxiv: 2309.07746 · arxiv_version: 2309.07746v1 · doi: 10.48550/arxiv.2309.07746 · pith_short_12: VGKXKOGTJPIK · pith_short_16: VGKXKOGTJPIKFXGU · pith_short_8: VGKXKOGT

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/VGKXKOGTJPIKFXGUYSLLRBRBAO \
  | 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: a9957538d34bd0a2dcd4c496b88621038778c4267c13be94a532dfe12957ec5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b583cd41b35b98d00b51795b1d24124354b11014b9fc0a346e7db30541c97753",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-09-14T14:33:17Z",
    "title_canon_sha256": "0e96e0c506981ab69364e88b11f2527b23dc07ce74b50b2a4a693078a09e844e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07746",
    "kind": "arxiv",
    "version": 1
  }
}