Pith Number

pith:A3TBZEX5

pith:2015:A3TBZEX5IFPGTCB2TGNRY56WSZ

not attested not anchored not stored refs pending

Spectroscopic view on the outburst activity of the symbiotic binary AG Draconis

Jaroslav Merc, Ladislav Hric, Laurits Leedj\"arv, Maria Burmeister, Rudolf G\'alis

arxiv:1512.03209 v1 · 2015-12-10 · 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{A3TBZEX5IFPGTCB2TGNRY56WSZ}

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

The first hours and days of the 2021 explosion of the recurrent symbiotic nova RS Ophiuchii

Receipt and verification

First computed	2026-05-18T01:21:50.998897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06e61c92fd415e69883a999b1c77d69674790bbfa8f63670dd0fe24e5c7d5560

Aliases

arxiv: 1512.03209 · arxiv_version: 1512.03209v1 · doi: 10.48550/arxiv.1512.03209 · pith_short_12: A3TBZEX5IFPG · pith_short_16: A3TBZEX5IFPGTCB2 · pith_short_8: A3TBZEX5

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/A3TBZEX5IFPGTCB2TGNRY56WSZ \
  | 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: 06e61c92fd415e69883a999b1c77d69674790bbfa8f63670dd0fe24e5c7d5560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71d201a2c91b95fa062e89c9c962019346cfc45f44d11a5008c7c98a636d98ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-12-10T10:59:55Z",
    "title_canon_sha256": "4fd5b227175f50f144e9a3419795c78910eca6554133a93de059efcde7658127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03209",
    "kind": "arxiv",
    "version": 1
  }
}