Pith Number

pith:RWHKOEVM

pith:2023:RWHKOEVMFLAD3LR25WELCUF7PC

not attested not anchored not stored refs pending

Rename Chains: An Exploratory Study on the Occurrence and Characteristics of Identifiers Undergoing Multiple Renamings

Anthony Peruma, Christian D. Newman

arxiv:2302.11632 v2 · 2023-02-22 · 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{RWHKOEVMFLAD3LR25WELCUF7PC}

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	2026-07-05T05:45:07.286977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d8ea712ac2ac03dae3aed88b150bf78bee72a496eddad1ea9b2763c59bc4cf1

Aliases

arxiv: 2302.11632 · arxiv_version: 2302.11632v2 · doi: 10.48550/arxiv.2302.11632 · pith_short_12: RWHKOEVMFLAD · pith_short_16: RWHKOEVMFLAD3LR2 · pith_short_8: RWHKOEVM

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/RWHKOEVMFLAD3LR25WELCUF7PC \
  | 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: 8d8ea712ac2ac03dae3aed88b150bf78bee72a496eddad1ea9b2763c59bc4cf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93cee476f9d977fce19c8ded143058dbe02d8bd4cc4773b3d4a9120711dd8f74",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-02-22T20:17:55Z",
    "title_canon_sha256": "1f569d536998c81685c6546dfe36c4f5802fa24ce90706a1e69f76c4f53e066e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11632",
    "kind": "arxiv",
    "version": 2
  }
}