Pith Number

pith:6R6F4BGS

pith:2009:6R6F4BGSGRFWR4YKS77YTUKENJ

not attested not anchored not stored refs pending

A search for p-modes and other variability in the binary system 85 Pegasi using MOST photometry

A.F.J. Moffat, A.L. Scholtz, B. Croll, D.B. Guenther, D. Huber, D. Sasselov, G.A.H. Walker, J.F. Rowe, J.M. Matthews, M. Gruberbauer, M. Obbrugger, R. Kuschnig, S. Rucinski, T. Kallinger, W.W. Weiss

arxiv:0907.1929 v1 · 2009-07-11 · 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{6R6F4BGSGRFWR4YKS77YTUKENJ}

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	2026-05-18T02:13:03.812945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f47c5e04d2344b68f30a97ff89d1446a621219db9cfc70e64987e6f9f3bb1344

Aliases

arxiv: 0907.1929 · arxiv_version: 0907.1929v1 · doi: 10.48550/arxiv.0907.1929 · pith_short_12: 6R6F4BGSGRFW · pith_short_16: 6R6F4BGSGRFWR4YK · pith_short_8: 6R6F4BGS

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/6R6F4BGSGRFWR4YKS77YTUKENJ \
  | 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: f47c5e04d2344b68f30a97ff89d1446a621219db9cfc70e64987e6f9f3bb1344

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95ebeaab4b4dae51fe039cfd98f735573460fbe2e1d7b84481c5b397a81a66f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-07-11T00:16:03Z",
    "title_canon_sha256": "6429fcb3978b374a10733d48747030c84c9e4d6adce8c0bd56e3bec88da2aac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1929",
    "kind": "arxiv",
    "version": 1
  }
}