Pith Number

pith:EACVC2TX

pith:2014:EACVC2TXV3ONP3B6S7QFZY3QGB

not attested not anchored not stored refs pending

The Fly's Eye Camera System -- an instrument design for large \'etendue time-domain survey

2), (2) Department of Astronomy, Andr\'as P\'al (1, Attila Jask\'o (1), Csaba Kiss (1), Earth Sciences, Ern\H{o} Farkas (1) ((1) MTA Research Centre for Astronomy, Gergely Cs\'ep\'any (1), Gy\"orgy Mez\H{o} (1), Hungary, Hungary), Katalin Ol\'ah (1), Konkoly Thege Mikl\'os \'ut, Kriszti\'an Vida (1), L\'aszl\'o D\"obrentei (1), L\'aszl\'o M\'esz\'aros (1, Lor\'and E\"otv\"os University, P\'azm\'any P\'eter s\'et\'any, Zsolt Reg\'aly (1)

arxiv:1401.2004 v1 · 2014-01-09 · 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{EACVC2TXV3ONP3B6S7QFZY3QGB}

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	2026-05-18T03:02:47.802438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2005516a77aedcd7ec3e97e05ce3703058fc8394ecd292b4648532cc8a08cd47

Aliases

arxiv: 1401.2004 · arxiv_version: 1401.2004v1 · doi: 10.48550/arxiv.1401.2004 · pith_short_12: EACVC2TXV3ON · pith_short_16: EACVC2TXV3ONP3B6 · pith_short_8: EACVC2TX

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/EACVC2TXV3ONP3B6S7QFZY3QGB \
  | 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: 2005516a77aedcd7ec3e97e05ce3703058fc8394ecd292b4648532cc8a08cd47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84106446b22a2a8e32bc5aa96e669281cae0436c8a20b8ab6b90510bdad4f790",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-01-09T13:54:59Z",
    "title_canon_sha256": "6f1bb67df82420a80c92852615100b313e001ee8f98d406592e54c46937b4cff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2004",
    "kind": "arxiv",
    "version": 1
  }
}