Pith Number

pith:UD6FQOGN

pith:2017:UD6FQOGNICWX7453BHEJUKZZ5Q

not attested not anchored not stored refs pending

Simultaneous Monitoring of X-ray and Radio Variability in Sagittarius A*

Bill Cotton, Casey J. Law, Craig O. Heinke, Daniel M. Capellupo, Daryl Haggard, Farhad Yusef-Zadeh, Fred Baganoff, Gabriele Ponti, Geoffrey C. Bower, Heino Falcke, Jason Dexter, Joey Neilsen, Nanda Rea, Nathalie Degenaar, Nicolas Choux, P. Chris Fragile, Sera Markoff

arxiv:1707.01937 v1 · 2017-07-06 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UD6FQOGNICWX7453BHEJUKZZ5Q}

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	2026-05-18T00:37:01.296711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0fc5838cd40ad7ff3bb09c89a2b39ec0ac1b9b42b5e5628eadbce784d2f1315

Aliases

arxiv: 1707.01937 · arxiv_version: 1707.01937v1 · doi: 10.48550/arxiv.1707.01937 · pith_short_12: UD6FQOGNICWX · pith_short_16: UD6FQOGNICWX7453 · pith_short_8: UD6FQOGN

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/UD6FQOGNICWX7453BHEJUKZZ5Q \
  | 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: a0fc5838cd40ad7ff3bb09c89a2b39ec0ac1b9b42b5e5628eadbce784d2f1315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54b378f9c40194e5a785f12a9cbb77cb593dba0a881660ce7111374124c2be1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-06T18:53:00Z",
    "title_canon_sha256": "95133637dda7d8e93dbaa115bd254c4390e0d63a6e9dd05a232172ca9b897155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01937",
    "kind": "arxiv",
    "version": 1
  }
}