Pith Number

pith:5LWY7LSV

pith:2015:5LWY7LSVH5QCKKUPSZIG5R3WDX

not attested not anchored not stored refs pending

Super-Resolution in Phase Space

Ayush Bhandari, Ramesh Raskar, Yonina Eldar

arxiv:1501.07662 v1 · 2015-01-30 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LWY7LSVH5QCKKUPSZIG5R3WDX}

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	2026-05-18T02:28:19.989834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaed8fae553f60252a8f96506ec7761de3729607f4c3b717009e63203dfa4098

Aliases

arxiv: 1501.07662 · arxiv_version: 1501.07662v1 · doi: 10.48550/arxiv.1501.07662 · pith_short_12: 5LWY7LSVH5QC · pith_short_16: 5LWY7LSVH5QCKKUP · pith_short_8: 5LWY7LSV

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/5LWY7LSVH5QCKKUPSZIG5R3WDX \
  | 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: eaed8fae553f60252a8f96506ec7761de3729607f4c3b717009e63203dfa4098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7a0e7cecdc3143c315053143c3b7b2c99cf4038d1f89bec910f7090f6d3abf",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-01-30T04:07:07Z",
    "title_canon_sha256": "1fe8bfb7d3f4a0951e5b82172ada088b18934a2632d32c7d2450af3ba434dd92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07662",
    "kind": "arxiv",
    "version": 1
  }
}