Pith Number

pith:3RLEY2EM

pith:2023:3RLEY2EMFVDRSDGOF5P57G6IMU

not attested not anchored not stored refs pending

TopicAdapt- An Inter-Corpora Topics Adaptation Approach

Kevin Chen-Chuan Chang, Pritom Saha Akash, Trisha Das

arxiv:2310.04978 v1 · 2023-10-08 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RLEY2EMFVDRSDGOF5P57G6IMU}

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	2026-07-05T06:58:25.177536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc564c688c2d47190cce2f5fdf9bc8651cdf989b27204e845fc16cd73708c933

Aliases

arxiv: 2310.04978 · arxiv_version: 2310.04978v1 · doi: 10.48550/arxiv.2310.04978 · pith_short_12: 3RLEY2EMFVDR · pith_short_16: 3RLEY2EMFVDRSDGO · pith_short_8: 3RLEY2EM

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/3RLEY2EMFVDRSDGOF5P57G6IMU \
  | 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: dc564c688c2d47190cce2f5fdf9bc8651cdf989b27204e845fc16cd73708c933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26c1abe91bb3a5fb9ec4749788867c19ed5182c8a998b9015f409f1fdfd370bb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-10-08T02:56:44Z",
    "title_canon_sha256": "dbbc8946330c920a8394803d1198318a97347868cf3fba9f16b21af15e698b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04978",
    "kind": "arxiv",
    "version": 1
  }
}