Pith Number

pith:LB5Z7CON

pith:2019:LB5Z7CONC2GOCY3FA5DY2NLEOG

not attested not anchored not stored refs pending

Light-Field for RF

Guy Satat, Manikanta Kotaru, Ramesh Raskar, Sachin Katti

arxiv:1901.03953 v1 · 2019-01-13 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LB5Z7CONC2GOCY3FA5DY2NLEOG}

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	2026-05-17T23:56:26.642664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

587b9f89cd168ce1636507478d356471a5e314c71ac7d90f7c98b03613e9527d

Aliases

arxiv: 1901.03953 · arxiv_version: 1901.03953v1 · doi: 10.48550/arxiv.1901.03953 · pith_short_12: LB5Z7CONC2GO · pith_short_16: LB5Z7CONC2GOCY3F · pith_short_8: LB5Z7CON

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/LB5Z7CONC2GOCY3FA5DY2NLEOG \
  | 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: 587b9f89cd168ce1636507478d356471a5e314c71ac7d90f7c98b03613e9527d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13acd5d011c2d17bd390c635a35a9dab94b6f39bd2e8f29e35fb81c149be3748",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-01-13T09:28:54Z",
    "title_canon_sha256": "0843579cdd288dc22292ba12d5b736cb35f46bb0f36378a5e84a8eb266d30de4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03953",
    "kind": "arxiv",
    "version": 1
  }
}