Pith Number

pith:G2EEUDDN

pith:2012:G2EEUDDNK7VBLBUTS2X7MAKGMA

not attested not anchored not stored refs pending

On the Nature of the Hot Component in the Symbiotic, Supersoft X-ray Binary AG Draconis

B. Sabra, E. M. Sion, J. Mikolajewska, J. Moreno, P. Godon

arxiv:1210.1111 v1 · 2012-10-03 · 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{G2EEUDDNK7VBLBUTS2X7MAKGMA}

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	2026-05-18T01:54:11.088223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36884a0c6d57ea15869396aff601466023d39fbd318f079c4ef86a8fb434afae

Aliases

arxiv: 1210.1111 · arxiv_version: 1210.1111v1 · doi: 10.48550/arxiv.1210.1111 · pith_short_12: G2EEUDDNK7VB · pith_short_16: G2EEUDDNK7VBLBUT · pith_short_8: G2EEUDDN

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/G2EEUDDNK7VBLBUTS2X7MAKGMA \
  | 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: 36884a0c6d57ea15869396aff601466023d39fbd318f079c4ef86a8fb434afae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9c5a258afdbbbc1451b84fa37ee0f9b493f48cf6281ad145554477ef8a35f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-03T14:01:02Z",
    "title_canon_sha256": "a09b04eda71d43148e394e5a09fd657e940b22023d869129f951d242f0efc178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1111",
    "kind": "arxiv",
    "version": 1
  }
}