Pith Number

pith:OKSONKEC

pith:2019:OKSONKEC4EEK3FUM7GTQLDUZQ7

not attested not anchored not stored refs pending

Analyzing Web Search Behavior for Software Engineering Tasks

Ahmed Hassan Awadallah, Chetan Bansal, Nachiappan Nagappan, Nikitha Rao, Thomas Zimmermann

arxiv:1912.09519 v3 · 2019-12-19 · cs.SE · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKSONKEC4EEK3FUM7GTQLDUZQ7}

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	2026-07-05T01:31:23.403748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a4e6a882e108ad968cf9a7058e9987e363ba20e21f4079ea6e4c014f0a588d

Aliases

arxiv: 1912.09519 · arxiv_version: 1912.09519v3 · doi: 10.48550/arxiv.1912.09519 · pith_short_12: OKSONKEC4EEK · pith_short_16: OKSONKEC4EEK3FUM · pith_short_8: OKSONKEC

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/OKSONKEC4EEK3FUM7GTQLDUZQ7 \
  | 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: 72a4e6a882e108ad968cf9a7058e9987e363ba20e21f4079ea6e4c014f0a588d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bf2b02e3f8b7359d95227bea5c1827103f042cff822206954e2a6877f5eb7d3",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-12-19T19:46:26Z",
    "title_canon_sha256": "7e66611a9c6a4e7dfac862e1b2b35e64800e5c65f961ac663303fde0eb6c141e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09519",
    "kind": "arxiv",
    "version": 3
  }
}