Pith Number

pith:GLG2KCC6

pith:2017:GLG2KCC6VFIXQRPGMQECYEYAEE

not attested not anchored not stored refs pending

Investigating the evolution of the dual AGN system ESO~509-IG066

A. Masini, C. Ricci, D. J. Walton, D. Stern, E. Treister, F. A. Harrison, F. M\"uller-S\'anchez, G. Privon, H. Jun, J. Comerford, K. Oh, M. Brightman, M. Koss, P. Gandhi, P. Kosec, R. J. Assef

arxiv:1710.03233 v1 · 2017-10-09 · 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{GLG2KCC6VFIXQRPGMQECYEYAEE}

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	2026-05-18T00:28:13.647864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32cda5085ea9517845e664082c1300210db88c78b0aafe8de8aecc9daa8bc43a

Aliases

arxiv: 1710.03233 · arxiv_version: 1710.03233v1 · doi: 10.48550/arxiv.1710.03233 · pith_short_12: GLG2KCC6VFIX · pith_short_16: GLG2KCC6VFIXQRPG · pith_short_8: GLG2KCC6

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/GLG2KCC6VFIXQRPGMQECYEYAEE \
  | 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: 32cda5085ea9517845e664082c1300210db88c78b0aafe8de8aecc9daa8bc43a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "755d2b070a31cf7fff6686dd148b761d63fbad65d71706a465159dec3629cbe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-09T18:00:03Z",
    "title_canon_sha256": "f72710ad1c24c2f9d11daafa1ee23fd93bc1bd6b05dde4b4f676c25b48a53354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03233",
    "kind": "arxiv",
    "version": 1
  }
}