Pith Number

pith:TARGY2IF

pith:2021:TARGY2IFQN5YBI5P73MQANDELV

not attested not anchored not stored refs pending

Rethinking the Authorship Verification Experimental Setups

Andrei Manolache, Antonio Barbalau, Elena Burceanu, Florin Brad, Marius Popescu, Radu Ionescu

arxiv:2112.05125 v2 · 2021-12-09 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TARGY2IFQN5YBI5P73MQANDELV}

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

1 paper in Pith

Uncertainty Estimation for the Open-Set Text Classification systems

Receipt and verification

First computed	2026-07-05T05:12:09.924952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98226c6905837b80a3affed90034645d77d3c806f24996fe5684eb3596522ed7

Aliases

arxiv: 2112.05125 · arxiv_version: 2112.05125v2 · doi: 10.48550/arxiv.2112.05125 · pith_short_12: TARGY2IFQN5Y · pith_short_16: TARGY2IFQN5YBI5P · pith_short_8: TARGY2IF

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/TARGY2IFQN5YBI5P73MQANDELV \
  | 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: 98226c6905837b80a3affed90034645d77d3c806f24996fe5684eb3596522ed7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bf601c51b682636d5830bbd637547550f657c6e4bfbd83abddb69690874c15c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-09T18:57:29Z",
    "title_canon_sha256": "042a123a95916e335999887430dbba06de2c67b6788d1ed460c3e40aa9868222"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05125",
    "kind": "arxiv",
    "version": 2
  }
}