Pith Number

pith:L3RKV2A2

pith:2010:L3RKV2A262LECYBBSTC23PJJ6Y

not attested not anchored not stored refs pending

The Water Maser in MG 0414+0534: The Influence of Gravitational Microlensing

Geraint Lewis, Hugh Garsden, Lisa Harvey-Smith

arxiv:1101.0200 v1 · 2010-12-31 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3RKV2A262LECYBBSTC23PJJ6Y}

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	2026-05-18T02:04:16.294239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ee2aae81af69641602194c5adbd29f602a97c61322d0333c107428862cab04c

Aliases

arxiv: 1101.0200 · arxiv_version: 1101.0200v1 · doi: 10.48550/arxiv.1101.0200 · pith_short_12: L3RKV2A262LE · pith_short_16: L3RKV2A262LECYBB · pith_short_8: L3RKV2A2

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/L3RKV2A262LECYBBSTC23PJJ6Y \
  | 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: 5ee2aae81af69641602194c5adbd29f602a97c61322d0333c107428862cab04c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71be4639ea736fa2293ece6e9b4e877e573cf68e315425955ff11b4f5692b5c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-12-31T04:11:21Z",
    "title_canon_sha256": "14f9d11f82c7645f5f227db9b212f41d714428c34c976f3c9e75930f8c3b25ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0200",
    "kind": "arxiv",
    "version": 1
  }
}