Pith Number

pith:77SYAZV5

pith:2014:77SYAZV5B56AVGSGNCOHRSUOOR

not attested not anchored not stored refs pending

Ground-based astrometry with wide field imagers. V. Application to near-infrared detectors: HAWK-I@VLT/ESO

2, (2) STScI, 3), (3) INAF-OAPd, (4) Johns Hopkins U., (5) Gemini North, 6), (6) ESO Garching, (7) RSAA-ANU), A. Bellini (2), A. P. Milone (7). ((1) UNIPD, G. Piotto (1, I. Platais (4), L. R. Bedin (3), M. Kissler-Patig (5, M. Libralato (1

arxiv:1401.3344 v1 · 2014-01-14 · astro-ph.IM · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77SYAZV5B56AVGSGNCOHRSUOOR}

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	2026-05-18T01:45:25.525795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffe58066bd0f7c0a9a46689c78ca8e7470d5fae80f4d4f3b9eca2f45fd88c26b

Aliases

arxiv: 1401.3344 · arxiv_version: 1401.3344v1 · doi: 10.48550/arxiv.1401.3344 · pith_short_12: 77SYAZV5B56A · pith_short_16: 77SYAZV5B56AVGSG · pith_short_8: 77SYAZV5

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/77SYAZV5B56AVGSGNCOHRSUOOR \
  | 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: ffe58066bd0f7c0a9a46689c78ca8e7470d5fae80f4d4f3b9eca2f45fd88c26b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5490b797ac72eb615180edc2121f33b63914da12e8fbcf9c85027092a1640ee4",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-01-14T21:00:17Z",
    "title_canon_sha256": "affc6dd2ddef486012eff229e504282225c11dcda0616b019a1bbed7e4562998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3344",
    "kind": "arxiv",
    "version": 1
  }
}