Pith Number

pith:V6PEH2GT

pith:2015:V6PEH2GTGLZFD52LOQTPVOI2DG

not attested not anchored not stored refs pending

Depth Fields: Extending Light Field Techniques to Time-of-Flight Imaging

Adithya Pediredla, Alyosha Molnar, Ashok Veeraraghavan, Sriram Sivaramakrishnan, Suren Jayasuriya

arxiv:1509.00816 v1 · 2015-09-02 · 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{V6PEH2GTGLZFD52LOQTPVOI2DG}

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	2026-05-18T01:34:05.979026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af9e43e8d332f251f74b7426fab91a199a5610d446c47a756e61b0d5aa6834e2

Aliases

arxiv: 1509.00816 · arxiv_version: 1509.00816v1 · doi: 10.48550/arxiv.1509.00816 · pith_short_12: V6PEH2GTGLZF · pith_short_16: V6PEH2GTGLZFD52L · pith_short_8: V6PEH2GT

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/V6PEH2GTGLZFD52LOQTPVOI2DG \
  | 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: af9e43e8d332f251f74b7426fab91a199a5610d446c47a756e61b0d5aa6834e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6525da41077567dcb43537b6d06b4edffa8ad1c1a5de157dba9b7300b534e49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-09-02T18:49:18Z",
    "title_canon_sha256": "3975261eff40ebe7d9c90093b5df454152b0f1a53b186f2498bcb3b1b22a66f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00816",
    "kind": "arxiv",
    "version": 1
  }
}