Pith Number

pith:IGVLSCP7

pith:2025:IGVLSCP75WBR7BABPR2GVMARMT

not attested not anchored not stored refs pending

What's in a Proof? Analyzing Expert Proof-Writing Processes in F* and Verus

Gabriel Ebner, Md Rakib Hossain Misu, Rijul Jain, Sarah Fakhoury, Shan Lu, Shraddha Barke

arxiv:2508.02733 v1 · 2025-08-01 · cs.SE · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGVLSCP75WBR7BABPR2GVMARMT}

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.

Cited by

2 papers in Pith

Automating Formal Verification with Reinforcement Learning and Recursive Inference

VeruSAGE: A Study of Agent-Based Verification for Rust Systems

Receipt and verification

First computed	2026-07-05T11:48:29.969151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41aab909ffed831f84017c746ab01164f1d5bf772c9ddf4b3da818323398c228

Aliases

arxiv: 2508.02733 · arxiv_version: 2508.02733v1 · doi: 10.48550/arxiv.2508.02733 · pith_short_12: IGVLSCP75WBR · pith_short_16: IGVLSCP75WBR7BAB · pith_short_8: IGVLSCP7

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/IGVLSCP75WBR7BABPR2GVMARMT \
  | 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: 41aab909ffed831f84017c746ab01164f1d5bf772c9ddf4b3da818323398c228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4f43139e440a5887019d9ef94fc48936f2e3dc30bcd8c0e0e240a87f79f8e12",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-08-01T22:16:30Z",
    "title_canon_sha256": "b8c8439a5ab07fc4c722597dec7c0edf0d0535ed96700c51ee013893d35f954a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02733",
    "kind": "arxiv",
    "version": 1
  }
}