Pith Number

pith:KQXTJDCM

pith:2016:KQXTJDCMEC2XDTOJNJFOSZQ3SZ

not attested not anchored not stored refs pending

Modelling systematics of ground-based transit photometry I. Implications on transit timing variations

B. Tingley, C. von Essen, M. Mallonn, M. Marcussen, S. Cellone

arxiv:1607.03680 v1 · 2016-07-13 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQXTJDCMEC2XDTOJNJFOSZQ3SZ}

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	2026-05-18T01:11:07.374330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

542f348c4c20b571cdc96a4ae9661b965ea41424dc53f213b4804f68e54c730d

Aliases

arxiv: 1607.03680 · arxiv_version: 1607.03680v1 · doi: 10.48550/arxiv.1607.03680 · pith_short_12: KQXTJDCMEC2X · pith_short_16: KQXTJDCMEC2XDTOJ · pith_short_8: KQXTJDCM

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/KQXTJDCMEC2XDTOJNJFOSZQ3SZ \
  | 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: 542f348c4c20b571cdc96a4ae9661b965ea41424dc53f213b4804f68e54c730d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8f0fd8d841ae7bc792246d292f45f9a190a295423af03b832822be6c4ad4df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-07-13T11:29:59Z",
    "title_canon_sha256": "9eed1ac0a9ee41103e87ac400882c9c0e5d048c6bcc42d021a61bb9b9c1f0815"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03680",
    "kind": "arxiv",
    "version": 1
  }
}