Pith Number

pith:EBNIWOW2

pith:2017:EBNIWOW2EZXEK7Q66N6DPDSOCA

not attested not anchored not stored refs pending

Experimental comparison of single-pixel imaging algorithms

Feng Chen, Jinli Suo, Liheng Bian, Qionghai Dai

arxiv:1707.03164 v2 · 2017-07-11 · cs.CV · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBNIWOW2EZXEK7Q66N6DPDSOCA}

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	2026-05-18T00:28:25.121274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

205a8b3ada266e457e1ef37c378e4e100bc54590f61787b85a5be2e3321c7bd1

Aliases

arxiv: 1707.03164 · arxiv_version: 1707.03164v2 · doi: 10.48550/arxiv.1707.03164 · pith_short_12: EBNIWOW2EZXE · pith_short_16: EBNIWOW2EZXEK7Q6 · pith_short_8: EBNIWOW2

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/EBNIWOW2EZXEK7Q66N6DPDSOCA \
  | 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: 205a8b3ada266e457e1ef37c378e4e100bc54590f61787b85a5be2e3321c7bd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0912ac024882899773153a9d338692cd230fd61221f0a0fd268afc108105a93d",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-11T08:21:03Z",
    "title_canon_sha256": "b8e8d5eb4316b6b0fedc8fcc70f04f82e8d46ae856810ac0c0e416c023ce70a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03164",
    "kind": "arxiv",
    "version": 2
  }
}