Pith Number

pith:WJRY5KCI

pith:2017:WJRY5KCIHSZMXX4U4EPLUSB3VI

not attested not anchored not stored refs pending

MR fingerprinting Deep RecOnstruction NEtwork (DRONE)

Bo Zhu, Matthew S. Rosen, Ouri Cohen

arxiv:1710.05267 v3 · 2017-10-15 · 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{WJRY5KCIHSZMXX4U4EPLUSB3VI}

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	2026-07-05T08:44:32.917927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2638ea8483cb2cbdf94e11eba483baa05ec3550cee710139dd4bacdd8cdc133

Aliases

arxiv: 1710.05267 · arxiv_version: 1710.05267v3 · doi: 10.48550/arxiv.1710.05267 · pith_short_12: WJRY5KCIHSZM · pith_short_16: WJRY5KCIHSZMXX4U · pith_short_8: WJRY5KCI

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/WJRY5KCIHSZMXX4U4EPLUSB3VI \
  | 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: b2638ea8483cb2cbdf94e11eba483baa05ec3550cee710139dd4bacdd8cdc133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f9a4afd643a308480dc4d477adc690c5180354c8756e1fd460bf111d518754",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-15T02:58:14Z",
    "title_canon_sha256": "2eec299c5da41687d0492ee5f32a23d0d6e1e45a86632c7b2b1ba7dcede358c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05267",
    "kind": "arxiv",
    "version": 3
  }
}