Pith Number

pith:QIA5O2N3

pith:2017:QIA5O2N3NI2BTD46COPENUZGW7

not attested not anchored not stored refs pending

Dynamical phenomena at the inner edge of the Keeler gap

Joseph A. Burns, Maryame El Moutamid, Matthew M. Hedman, Matthew S. Tiscareno, Philip D. Nicholson, Radwan Tajeddine

arxiv:1709.01974 v1 · 2017-09-06 · 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{QIA5O2N3NI2BTD46COPENUZGW7}

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	2026-05-18T00:35:50.666581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8201d769bb6a34198f9e139e46d326b7d03a1414fbbf13beb64d3cff2870ffca

Aliases

arxiv: 1709.01974 · arxiv_version: 1709.01974v1 · doi: 10.48550/arxiv.1709.01974 · pith_short_12: QIA5O2N3NI2B · pith_short_16: QIA5O2N3NI2BTD46 · pith_short_8: QIA5O2N3

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/QIA5O2N3NI2BTD46COPENUZGW7 \
  | 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: 8201d769bb6a34198f9e139e46d326b7d03a1414fbbf13beb64d3cff2870ffca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54bce1618d2a6d0d0fa019fcd1af28d1ac67dc2782308ba41de036af29618a08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-09-06T19:50:53Z",
    "title_canon_sha256": "844faf5f6869d5429a3bdf0b0e5daacace52f495871642f85cc8e266fd3ea648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01974",
    "kind": "arxiv",
    "version": 1
  }
}