Pith Number

pith:VGFUCDQB

pith:2010:VGFUCDQB2IPGFAZ3LWBB5ZVU3H

not attested not anchored not stored refs pending

Small-sized Dichroic Atomic Vapor Laser Lock (DAVLL)

Changmin Lee, D. Budker, E. Corsini, G. Z. Iwata, J. M. Higbie, M. P. Ledbetter, S. Knappe

arxiv:1012.3522 v3 · 2010-12-16 · 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{VGFUCDQB2IPGFAZ3LWBB5ZVU3H}

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	2026-05-18T03:50:25.966335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a98b410e01d21e62833b5d821ee6b4d9eb7e8fb28832d690affb130679fb16af

Aliases

arxiv: 1012.3522 · arxiv_version: 1012.3522v3 · doi: 10.48550/arxiv.1012.3522 · pith_short_12: VGFUCDQB2IPG · pith_short_16: VGFUCDQB2IPGFAZ3 · pith_short_8: VGFUCDQB

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/VGFUCDQB2IPGFAZ3LWBB5ZVU3H \
  | 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: a98b410e01d21e62833b5d821ee6b4d9eb7e8fb28832d690affb130679fb16af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8599273ed53eb5549dc4553db01df2688700e7aa14c7e3148c878a48d7614f7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-12-16T06:53:13Z",
    "title_canon_sha256": "c0caf450d53349aa128bc8b018b838bca513838410d37bd44f52c4b6b33099a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3522",
    "kind": "arxiv",
    "version": 3
  }
}