Pith Number

pith:X64DAMWX

pith:2013:X64DAMWX773LMSXJUU7ADGV7HE

not attested not anchored not stored refs pending

Characterization of the International Linear Collider damping ring optics

Dave Rubin, David Sagan, James Shanks

arxiv:1309.2248 v3 · 2013-09-09 · 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{X64DAMWX773LMSXJUU7ADGV7HE}

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	2026-05-18T01:47:44.168931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfb83032d7fff6b64ae9a53e019abf390525b2ad3127bf10a02764649dc121eb

Aliases

arxiv: 1309.2248 · arxiv_version: 1309.2248v3 · doi: 10.48550/arxiv.1309.2248 · pith_short_12: X64DAMWX773L · pith_short_16: X64DAMWX773LMSXJ · pith_short_8: X64DAMWX

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/X64DAMWX773LMSXJUU7ADGV7HE \
  | 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: bfb83032d7fff6b64ae9a53e019abf390525b2ad3127bf10a02764649dc121eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a777ca8a381a20cdabe070b88de8a88636a0a4efb50427231548a729c796ad15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-09-09T18:32:08Z",
    "title_canon_sha256": "64013aec6d0b37e43bc433189e60a6ae143f868d9bbb8ad49399983efc6f8e06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2248",
    "kind": "arxiv",
    "version": 3
  }
}