Pith Number

pith:FAL2N3LK

pith:2011:FAL2N3LK6VBD4RZVGBTGQUJFIE

not attested not anchored not stored refs pending

Creation of neutral disks during outbursts of symbiotic binaries

Augustin Skopal, Zuzana Carikova

arxiv:1106.2420 v1 · 2011-06-13 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FAL2N3LK6VBD4RZVGBTGQUJFIE}

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	2026-05-18T04:20:05.836100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2817a6ed6af5423e47353066685125411d3ba626ef47c81f316d777039d798b5

Aliases

arxiv: 1106.2420 · arxiv_version: 1106.2420v1 · doi: 10.48550/arxiv.1106.2420 · pith_short_12: FAL2N3LK6VBD · pith_short_16: FAL2N3LK6VBD4RZV · pith_short_8: FAL2N3LK

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/FAL2N3LK6VBD4RZVGBTGQUJFIE \
  | 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: 2817a6ed6af5423e47353066685125411d3ba626ef47c81f316d777039d798b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f165df1944bc877b466cfc0ddfb991367dfb6617c17c40db739940833ad6aae2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-06-13T11:21:10Z",
    "title_canon_sha256": "f9f18f8663b27b61e52c71f2877b9e31b07038453b44a5cdb71dfeb3bd546068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2420",
    "kind": "arxiv",
    "version": 1
  }
}