Pith Number

pith:2XZVXFR2

pith:2011:2XZVXFR2WRXIC5N4TBKVRXARVC

not attested not anchored not stored refs pending

Injection and extraction magnets: kicker magnets

L. Ducimeti\'ere, L. Sermeus, M.J. Barnes, T. Fowler, V. Senaj

arxiv:1103.1583 v1 · 2011-03-08 · physics.acc-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{2XZVXFR2WRXIC5N4TBKVRXARVC}

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	2026-05-18T04:27:15.557117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f35b963ab46e8175bc985558dc11a8af7509f63dbeb91284482d6adf6eed11

Aliases

arxiv: 1103.1583 · arxiv_version: 1103.1583v1 · doi: 10.48550/arxiv.1103.1583 · pith_short_12: 2XZVXFR2WRXI · pith_short_16: 2XZVXFR2WRXIC5N4 · pith_short_8: 2XZVXFR2

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/2XZVXFR2WRXIC5N4TBKVRXARVC \
  | 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: d5f35b963ab46e8175bc985558dc11a8af7509f63dbeb91284482d6adf6eed11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ef4c4c2b48883a5e8d6d0568dc00692ef0ca523dfab55a7717705b9768faf1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2011-03-08T17:29:45Z",
    "title_canon_sha256": "1d1beea2f04eaa95beab163abd6d24e79859b2e4b9a8eeb4cc0b97835daf5a10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1583",
    "kind": "arxiv",
    "version": 1
  }
}