Pith Number

pith:4KNBNPWG

pith:2025:4KNBNPWGL4SUEJQFNUNL77E4FQ

not attested not anchored not stored refs pending

ATLAS: Multi-View Code Representation Tool for C and C++ Source Programs

Ahmad Farhan Shahriar Chowdhury, Humayra Binte Monwar, Jaid Monwar Chowdhury, Mahmuda Naznin

arxiv:2512.12507 v4 · 2025-12-14 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KNBNPWGL4SUEJQFNUNL77E4FQ}

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	2026-07-02T00:18:26.498960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e29a16bec65f254226056d1abffc9c2c37a7fcecc3e55613dd9025ea28835a0c

Aliases

arxiv: 2512.12507 · arxiv_version: 2512.12507v4 · doi: 10.48550/arxiv.2512.12507 · pith_short_12: 4KNBNPWGL4SU · pith_short_16: 4KNBNPWGL4SUEJQF · pith_short_8: 4KNBNPWG

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/4KNBNPWGL4SUEJQFNUNL77E4FQ \
  | 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: e29a16bec65f254226056d1abffc9c2c37a7fcecc3e55613dd9025ea28835a0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81f53182df9d7db389b69aef996151476005497fdcd8d6b78448af6449c84d6d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-12-14T01:11:11Z",
    "title_canon_sha256": "58986e9d4da1437c5da62c3d903a7579e76065266d5434285d975312dfa2b42b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.12507",
    "kind": "arxiv",
    "version": 4
  }
}