Pith Number

pith:V3MK2EQI

pith:2023:V3MK2EQILMQNOH3UBYF3YEGKGD

not attested not anchored not stored refs pending

Discovering Image Usage Online: A Case Study With "Flatten the Curve''

Diane Oyen, Shawn M. Jones

arxiv:2307.06458 v1 · 2023-07-12 · cs.SI · cs.CV · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3MK2EQILMQNOH3UBYF3YEGKGD}

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	2026-07-05T06:30:33.967846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed8ad12085b20d71f740e0bbc10ca30f4013987ca9183702bfabf0a9f5569b4

Aliases

arxiv: 2307.06458 · arxiv_version: 2307.06458v1 · doi: 10.48550/arxiv.2307.06458 · pith_short_12: V3MK2EQILMQN · pith_short_16: V3MK2EQILMQNOH3U · pith_short_8: V3MK2EQI

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/V3MK2EQILMQNOH3UBYF3YEGKGD \
  | 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: aed8ad12085b20d71f740e0bbc10ca30f4013987ca9183702bfabf0a9f5569b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef08fce9812419ccd7a87c80915cfb4488dda551c8ebda8657590ae41f929e2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2023-07-12T21:17:56Z",
    "title_canon_sha256": "dbdcef31b009661802dd3e5dbed4f89e81c95acb45dff7e5fe5305fd5bd97484"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.06458",
    "kind": "arxiv",
    "version": 1
  }
}