Pith Number

pith:FXKPUZLX

pith:2013:FXKPUZLXGTNTZHACGJH47PZF54

not attested not anchored not stored refs pending

Extended rotating disks around post-AGB stars

A. Castro-Carrizo, H. Van Winckel, J. Alcolea, M. Santander-Garcia, V. Bujarrabal

arxiv:1307.1975 v1 · 2013-07-08 · 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{FXKPUZLXGTNTZHACGJH47PZF54}

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

VLTI/PIONIER imaging of post-AGB binaries. An INSPIRING hunt for inner rim substructures in circumbinary discs

Receipt and verification

First computed	2026-05-18T01:48:58.854962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dd4fa657734db3c9c02324fcfbf25ef013d2bc9880fc5c8883a6d2da9ce7ebc

Aliases

arxiv: 1307.1975 · arxiv_version: 1307.1975v1 · doi: 10.48550/arxiv.1307.1975 · pith_short_12: FXKPUZLXGTNT · pith_short_16: FXKPUZLXGTNTZHAC · pith_short_8: FXKPUZLX

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/FXKPUZLXGTNTZHACGJH47PZF54 \
  | 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: 2dd4fa657734db3c9c02324fcfbf25ef013d2bc9880fc5c8883a6d2da9ce7ebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ce9310abddf960336742f8ce35c36420c79651e22d485bfff7c34d3b7879845",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-08T08:06:14Z",
    "title_canon_sha256": "610892ab60ee9fe0e58b7e634541fefd62578a167e86a73eb86df61ffb9adc10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1975",
    "kind": "arxiv",
    "version": 1
  }
}