Pith Number

pith:RK4ERLKF

pith:2015:RK4ERLKF54NI47TZBE2CVF5X74

not attested not anchored not stored refs pending

Ocean calibration approach to correcting for spurious accelerations for data from the GRACE and GRACE Follow-On missions

Casey R. Betts, Peter L. Bender

arxiv:1506.05169 v1 · 2015-06-16 · physics.space-ph · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RK4ERLKF54NI47TZBE2CVF5X74}

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	2026-05-18T01:46:12.877333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab848ad45ef1a8e7e7909342a97b7ff17268f7b3ae4898d55eee0da494914a3

Aliases

arxiv: 1506.05169 · arxiv_version: 1506.05169v1 · doi: 10.48550/arxiv.1506.05169 · pith_short_12: RK4ERLKF54NI · pith_short_16: RK4ERLKF54NI47TZ · pith_short_8: RK4ERLKF

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/RK4ERLKF54NI47TZBE2CVF5X74 \
  | 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: 8ab848ad45ef1a8e7e7909342a97b7ff17268f7b3ae4898d55eee0da494914a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "854938c048e2ad1daa9a554b8985cc091be79055cc5d46455b2e97bac9aac607",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2015-06-16T22:55:51Z",
    "title_canon_sha256": "523d257225013072a108929ab3033de38dfceacdb1d59b8e27297bff56445e0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05169",
    "kind": "arxiv",
    "version": 1
  }
}