Pith Number

pith:BJQIR4TX

pith:2015:BJQIR4TXGPIHR4LP47F6GCQD7Q

not attested not anchored not stored refs pending

On the super-resolution capacity of imagers using unknown speckle illuminations

Anne Sentenac, J\'er\^ome Idier, Marc Allain, Penghuan Liu, S\'ebastien Bourguignon, Simon Labouesse

arxiv:1512.06260 v3 · 2015-12-19 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJQIR4TXGPIHR4LP47F6GCQD7Q}

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	2026-05-18T00:31:00.540749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a6088f27733d078f16fe7cbe30a03fc2f226e64b678fc4969a842d529600b12

Aliases

arxiv: 1512.06260 · arxiv_version: 1512.06260v3 · doi: 10.48550/arxiv.1512.06260 · pith_short_12: BJQIR4TXGPIH · pith_short_16: BJQIR4TXGPIHR4LP · pith_short_8: BJQIR4TX

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/BJQIR4TXGPIHR4LP47F6GCQD7Q \
  | 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: 0a6088f27733d078f16fe7cbe30a03fc2f226e64b678fc4969a842d529600b12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "479c14f27871f2ce50081549d00d81223923ee2ec39076ac8f0585d9c2c49f4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2015-12-19T15:08:41Z",
    "title_canon_sha256": "3fe8b6364282982f38bbbbda795dcd0c71418fe06b5a9429e137aed0487129d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06260",
    "kind": "arxiv",
    "version": 3
  }
}