Pith Number

pith:7JHH2MNT

pith:2026:7JHH2MNT2G7DDT4G4GS5UEVMOW

not attested not anchored not stored refs pending

Axion Polarimetric Experiment (APE)

Aldo Ejlli, Guido Mueller, Qazal Rokn, Ryan Netrval

arxiv:2607.00822 v1 · 2026-07-01 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JHH2MNT2G7DDT4G4GS5UEVMOW}

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	2026-07-02T01:17:56.329448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa4e7d31b3d1be31cf86e1a5da12ac759c34c657094f05539d5d2a5e78e82431

Aliases

arxiv: 2607.00822 · arxiv_version: 2607.00822v1 · doi: 10.48550/arxiv.2607.00822 · pith_short_12: 7JHH2MNT2G7D · pith_short_16: 7JHH2MNT2G7DDT4G · pith_short_8: 7JHH2MNT

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/7JHH2MNT2G7DDT4G4GS5UEVMOW \
  | 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: fa4e7d31b3d1be31cf86e1a5da12ac759c34c657094f05539d5d2a5e78e82431

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ade74e37390651f3c43f91dbc87c72435100acd41837892c507cd83781a8b3",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-01T11:44:03Z",
    "title_canon_sha256": "a20c9cffbc23bf5d1f38ed40d02a52c574377eb89c03b3454ffd33b5163c312d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00822",
    "kind": "arxiv",
    "version": 1
  }
}