Pith Number

pith:FKLWVMW2

pith:2017:FKLWVMW25GUKJJVTQMXRWSCYLL

not attested not anchored not stored refs pending

Measurement of the $D^*(2010)^+ - D^+$ mass difference

The BABAR Collaboration

arxiv:1707.09328 v2 · 2017-07-28 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKLWVMW25GUKJJVTQMXRWSCYLL}

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	2026-05-18T00:29:54.853855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a976ab2dae9a8a4a6b3832f1b48585afbfee157f31ee20111cbf7439884b0bf

Aliases

arxiv: 1707.09328 · arxiv_version: 1707.09328v2 · doi: 10.48550/arxiv.1707.09328 · pith_short_12: FKLWVMW25GUK · pith_short_16: FKLWVMW25GUKJJVT · pith_short_8: FKLWVMW2

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/FKLWVMW25GUKJJVTQMXRWSCYLL \
  | 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: 2a976ab2dae9a8a4a6b3832f1b48585afbfee157f31ee20111cbf7439884b0bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7fed211a73b5d08402e857859839ec9bc98a61a6ffaacd7747069ccc4bf9760",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2017-07-28T16:57:01Z",
    "title_canon_sha256": "3633062ab29ace5099c373bf501961dcdec2ac96d87b8c43ee31ace2d5c8daac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09328",
    "kind": "arxiv",
    "version": 2
  }
}