Pith Number

pith:H6PALPL5

pith:2016:H6PALPL5NONJUAVFCU76HV6KW2

not attested not anchored not stored refs pending

A high-finesse Fabry-Perot cavity with a frequency-doubled green laser for precision Compton polarimetry at Jefferson Lab

A. Camsonne, A. Rakhman, B.P. Quinn, D.S. Parno, F. Benmokhtar, G.B. Franklin, G.D. Cates, K.D. Paschke, M. Friend, M. Hafez, M.M. Dalton, P.A. Souder, R.W. Michaels, S. Nanda, V. Nelyubin, W.A. Tobias

arxiv:1601.00251 v2 · 2016-01-03 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6PALPL5NONJUAVFCU76HV6KW2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:18:08.508769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f9e05bd7d6b9a9a02a5153fe3d7cab69702f4d1fc6f30a860f7195ba9bad5fb

Aliases

arxiv: 1601.00251 · arxiv_version: 1601.00251v2 · doi: 10.48550/arxiv.1601.00251 · pith_short_12: H6PALPL5NONJ · pith_short_16: H6PALPL5NONJUAVF · pith_short_8: H6PALPL5

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/H6PALPL5NONJUAVFCU76HV6KW2 \
  | 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: 3f9e05bd7d6b9a9a02a5153fe3d7cab69702f4d1fc6f30a860f7195ba9bad5fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a787ac9a6b5b2ccb91c412607365abde5ec252d7f7d44e4e1622725f00e05d4b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2016-01-03T07:05:19Z",
    "title_canon_sha256": "1a448f340ffd21e13fb58d457ecda322d5f4eac92d9978ade70ad7b92f6ab269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00251",
    "kind": "arxiv",
    "version": 2
  }
}