Pith Number

pith:JAXH7N7E

pith:2017:JAXH7N7EWJABWWEVG7F7RKYWQM

not attested not anchored not stored refs pending

Generation of High Dynamic Range Illumination from a Single Image for the Enhancement of Undesirably Illuminated Images

Jae Sung Park, Nam Ik Cho

arxiv:1708.00636 v1 · 2017-08-02 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JAXH7N7EWJABWWEVG7F7RKYWQM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:38:45.162448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

482e7fb7e4b2401b589537cbf8ab16830f5bd460c786f3bf625f334b2217ff12

Aliases

arxiv: 1708.00636 · arxiv_version: 1708.00636v1 · doi: 10.48550/arxiv.1708.00636 · pith_short_12: JAXH7N7EWJAB · pith_short_16: JAXH7N7EWJABWWEV · pith_short_8: JAXH7N7E

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/JAXH7N7EWJABWWEVG7F7RKYWQM \
  | 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: 482e7fb7e4b2401b589537cbf8ab16830f5bd460c786f3bf625f334b2217ff12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f812e51c15d6eb1973c98f8488b6b95905d5a483bb060855ea6072e26d5cb188",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-02T08:14:18Z",
    "title_canon_sha256": "9c0b859dbeda92a1f7277cc82d39ff9dd2deec20fa4d11c5f25ed87d883fc986"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00636",
    "kind": "arxiv",
    "version": 1
  }
}