Pith Number

pith:TKWM26QA

pith:2011:TKWM26QATKMXT6LEJCLFP2BG73

not attested not anchored not stored refs pending

Holographic Imaging of Crowded Fields: High Angular Resolution Imaging with Excellent Quality at Very Low Cost

A. Ghez, A. Perez-Garrido, J. H. V. Girard, L. Labadie, M. R. Morris, R. Rebolo, R. Schoedel, S. Yelda

arxiv:1110.2261 v4 · 2011-10-11 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKWM26QATKMXT6LEJCLFP2BG73}

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	2026-05-18T02:00:13.903932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aaccd7a009a9979f964489657e826fec4646c9aeecf7bd7991b3a350c75a9ff

Aliases

arxiv: 1110.2261 · arxiv_version: 1110.2261v4 · doi: 10.48550/arxiv.1110.2261 · pith_short_12: TKWM26QATKMX · pith_short_16: TKWM26QATKMXT6LE · pith_short_8: TKWM26QA

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/TKWM26QATKMXT6LEJCLFP2BG73 \
  | 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: 9aaccd7a009a9979f964489657e826fec4646c9aeecf7bd7991b3a350c75a9ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d44bdff30686f4c1adf311a1b35dc6414dc9d35a55346c658c61440053e007ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-10-11T03:51:03Z",
    "title_canon_sha256": "048585b01cb5396fa8d4af79a3fd42f6585c20c3cb7e48d051ba3870fefdc8a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2261",
    "kind": "arxiv",
    "version": 4
  }
}