Pith Number

pith:BJDW7FPP

pith:2018:BJDW7FPPQ4SYBLVZBE47ARUELG

not attested not anchored not stored refs pending

Construction of all-in-focus images assisted by depth sensing

Hang Liu, Hengyu Li, Jun Luo, Shaorong Xie, Yu Sun

arxiv:1806.01524 v1 · 2018-06-05 · 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{BJDW7FPPQ4SYBLVZBE47ARUELG}

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	2026-05-18T00:14:12.694894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a476f95ef872580aeb90939f046845995d703bce8bac085eb27397aa20370fb

Aliases

arxiv: 1806.01524 · arxiv_version: 1806.01524v1 · doi: 10.48550/arxiv.1806.01524 · pith_short_12: BJDW7FPPQ4SY · pith_short_16: BJDW7FPPQ4SYBLVZ · pith_short_8: BJDW7FPP

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/BJDW7FPPQ4SYBLVZBE47ARUELG \
  | 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: 0a476f95ef872580aeb90939f046845995d703bce8bac085eb27397aa20370fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e021f1d8cc9d6f106988f5e6e567358f2182545acd83a01323a02a557327a1ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-05T07:34:38Z",
    "title_canon_sha256": "231e0c6ef76987bde407a1467929f65d4d4560b934ab9e7c9ee5ac1625ba7d44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01524",
    "kind": "arxiv",
    "version": 1
  }
}