Pith Number

pith:HBP7T65H

pith:2015:HBP7T65H7DA3KHYMAX6EVA7RHN

not attested not anchored not stored refs pending

JSKETCH: Sketching for Java

Armando Solar-Lezama, Jeffrey S. Foster, Jinseong Jeon, Xiaokang Qiu

arxiv:1507.03577 v1 · 2015-07-13 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBP7T65H7DA3KHYMAX6EVA7RHN}

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	2026-05-18T01:36:57.887269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

385ff9fba7f8c1b51f0c05fc4a83f13b5e2d3699f0739b362e998d9e5d691aac

Aliases

arxiv: 1507.03577 · arxiv_version: 1507.03577v1 · doi: 10.48550/arxiv.1507.03577 · pith_short_12: HBP7T65H7DA3 · pith_short_16: HBP7T65H7DA3KHYM · pith_short_8: HBP7T65H

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/HBP7T65H7DA3KHYMAX6EVA7RHN \
  | 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: 385ff9fba7f8c1b51f0c05fc4a83f13b5e2d3699f0739b362e998d9e5d691aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e21d9109ac01c7064da235e115a9c4e72a8758619bdf73f019993da3813ca1d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2015-07-13T05:02:53Z",
    "title_canon_sha256": "9b74c1cce50c244ca21de166fb5bf8261fdc38c624e98d52de0c94bec6245f1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03577",
    "kind": "arxiv",
    "version": 1
  }
}