Pith Number

pith:WIEPMKW7

pith:2021:WIEPMKW7FGIMTHWQJ7KUQOUYCQ

not attested not anchored not stored refs pending

Isospin Symmetry of Fragmentation Functions

Kai-bao Chen, Shu-yi Wei, Yan-lei Pan, Yu-kun Song, Zuo-Tang Liang

arxiv:2102.00658 v1 · 2021-02-01 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIEPMKW7FGIMTHWQJ7KUQOUYCQ}

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

TMDs in the Lens of Generative AI: A Pixel-Based Approach to Partonic Imaging

Receipt and verification

First computed	2026-07-05T02:25:37.753098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b208f62adf2990c99ed04fd5483a98141616f54fd85a7ae643280ee795c093ab

Aliases

arxiv: 2102.00658 · arxiv_version: 2102.00658v1 · doi: 10.48550/arxiv.2102.00658 · pith_short_12: WIEPMKW7FGIM · pith_short_16: WIEPMKW7FGIMTHWQ · pith_short_8: WIEPMKW7

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/WIEPMKW7FGIMTHWQJ7KUQOUYCQ \
  | 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: b208f62adf2990c99ed04fd5483a98141616f54fd85a7ae643280ee795c093ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec627844f289347b91eaa14ee313960f43a13b06c8be3650be2e95c9697d9238",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-02-01T06:16:31Z",
    "title_canon_sha256": "449a55b1982a24864beab09aa55449d4b80382f631f6ede8a1a1ed7fa8ef2ccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.00658",
    "kind": "arxiv",
    "version": 1
  }
}