Pith Number

pith:BIM2VSQI

pith:2010:BIM2VSQIAWAIJWCTLFV6WQMIOD

not attested not anchored not stored refs pending

The FUor Candidate V582 Aurigae: First Photometric and Spectroscopic Observations

Evgeni Semkov, Michel Dennefeld, Stoyanka Peneva

arxiv:1008.3899 v2 · 2010-08-23 · 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{BIM2VSQIAWAIJWCTLFV6WQMIOD}

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	2026-05-18T04:41:54.527961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a19aaca08058084d853596beb418870c15f2a2ec7b63d84aeb1ec372d9bd68d

Aliases

arxiv: 1008.3899 · arxiv_version: 1008.3899v2 · doi: 10.48550/arxiv.1008.3899 · pith_short_12: BIM2VSQIAWAI · pith_short_16: BIM2VSQIAWAIJWCT · pith_short_8: BIM2VSQI

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/BIM2VSQIAWAIJWCTLFV6WQMIOD \
  | 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: 0a19aaca08058084d853596beb418870c15f2a2ec7b63d84aeb1ec372d9bd68d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d8f771bc6b5eed58be7af466b5d7c31dd83f675ff18e9dd5243d7e32bf32fb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-23T19:58:01Z",
    "title_canon_sha256": "4d68e8694054198b7069fd30fe8e164ddedd838b0d6deb94ac77f9fcfc6c945c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3899",
    "kind": "arxiv",
    "version": 2
  }
}