Pith Number

pith:J4CPNHC5

pith:2016:J4CPNHC5YYQV4IZIY2K4KMGJPV

not attested not anchored not stored refs pending

Flexible focal plane arrays for UVOIR wide field instrumentation

Bertrand Chambion, Christophe Gaschet, David Henry, Emmanuel Hugot, Gaid Moulin, Liubov Nikitushkina, Marc Ferrari, St\'ephane Getin, Wilfried Jahn, Yann Gaeremynck

arxiv:1607.06272 v1 · 2016-07-21 · 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{J4CPNHC5YYQV4IZIY2K4KMGJPV}

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	2026-05-18T00:54:35.459365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f04f69c5dc6215e2328c695c530c97d61943471a69a5676bde3d4d59d78cbe2

Aliases

arxiv: 1607.06272 · arxiv_version: 1607.06272v1 · doi: 10.48550/arxiv.1607.06272 · pith_short_12: J4CPNHC5YYQV · pith_short_16: J4CPNHC5YYQV4IZI · pith_short_8: J4CPNHC5

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/J4CPNHC5YYQV4IZIY2K4KMGJPV \
  | 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: 4f04f69c5dc6215e2328c695c530c97d61943471a69a5676bde3d4d59d78cbe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f684b1bee219355c5f7e6d67b060921e719f6e797fb60386bcd1853313d0b067",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-07-21T11:32:09Z",
    "title_canon_sha256": "4425e04787067916956cbcc85e9bb0bcedae828f5dbe93b61e76f0822d8e2bf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06272",
    "kind": "arxiv",
    "version": 1
  }
}