Pith Number

pith:5YA4KCGW

pith:2023:5YA4KCGWBYU5QZ64GUFBOXABEQ

not attested not anchored not stored refs pending

The potential of VLTI observations for the study of circumstellar disk variability

A. Bensberg, J. Kobus, S. Wolf

arxiv:2308.12160 v1 · 2023-08-23 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YA4KCGWBYU5QZ64GUFBOXABEQ}

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	2026-07-05T06:52:07.038817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee01c508d60e29d867dc350a175c01240b960a29aa4b9027c015f0d61d073622

Aliases

arxiv: 2308.12160 · arxiv_version: 2308.12160v1 · doi: 10.48550/arxiv.2308.12160 · pith_short_12: 5YA4KCGWBYU5 · pith_short_16: 5YA4KCGWBYU5QZ64 · pith_short_8: 5YA4KCGW

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/5YA4KCGWBYU5QZ64GUFBOXABEQ \
  | 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: ee01c508d60e29d867dc350a175c01240b960a29aa4b9027c015f0d61d073622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11ea6d43b01a04ba67f1bffcb08dbde97d69395427d230e19f10425a0e3b80b3",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-08-23T14:21:31Z",
    "title_canon_sha256": "1e4e70178699fbbfbc03ca290fd311db0287186d82eb6b548161777bf6d3caee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12160",
    "kind": "arxiv",
    "version": 1
  }
}