Pith Number

pith:IJLMAQLE

pith:2014:IJLMAQLE2NGEP2XNUGMUKZDJDK

not attested not anchored not stored refs pending

Measuring Antimatter Gravity with Muonium

Daniel M. Kaplan, Derrick Mancini, James D. Phillips, Jeff Terry, Klaus Kirch, Thomas J. Phillips, Thomas J. Roberts

arxiv:1412.3488 v1 · 2014-12-10 · physics.ins-det · hep-ex · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJLMAQLE2NGEP2XNUGMUKZDJDK}

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	2026-05-18T02:31:36.461123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4256c04164d34c47eaeda1994564691ab85b64f82bce56db08fb38a4c7f5bcb2

Aliases

arxiv: 1412.3488 · arxiv_version: 1412.3488v1 · doi: 10.48550/arxiv.1412.3488 · pith_short_12: IJLMAQLE2NGE · pith_short_16: IJLMAQLE2NGEP2XN · pith_short_8: IJLMAQLE

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/IJLMAQLE2NGEP2XNUGMUKZDJDK \
  | 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: 4256c04164d34c47eaeda1994564691ab85b64f82bce56db08fb38a4c7f5bcb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38cf4aea5d54a37604f10a6333cb6c9c0d3b4df9baf5f9d3679f2006c1321ae2",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-12-10T22:54:42Z",
    "title_canon_sha256": "94d71337b55a4ad816ad185e5d0a44686d0618d79b0f7f954d2d9e8ff678a2bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3488",
    "kind": "arxiv",
    "version": 1
  }
}