Pith Number

pith:FIAIO5G2

pith:2017:FIAIO5G2KLIO5R4KLW3AWBGWHD

not attested not anchored not stored refs pending

Towards a Neural Network Determination of Charged Pion Fragmentation Functions

Emanuele R. Nocera

arxiv:1701.09186 v1 · 2017-01-31 · 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{FIAIO5G2KLIO5R4KLW3AWBGWHD}

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	2026-05-18T00:51:38.306696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a008774da52d0eec78a5db60b04d638fd9bcae297860a04b8725af448044cd3

Aliases

arxiv: 1701.09186 · arxiv_version: 1701.09186v1 · doi: 10.48550/arxiv.1701.09186 · pith_short_12: FIAIO5G2KLIO · pith_short_16: FIAIO5G2KLIO5R4K · pith_short_8: FIAIO5G2

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/FIAIO5G2KLIO5R4KLW3AWBGWHD \
  | 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: 2a008774da52d0eec78a5db60b04d638fd9bcae297860a04b8725af448044cd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5853f4fb6b6d806a3dd6dc63d5dfbca9fde4ee3da9b54b56757306e374a68e80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-01-31T18:59:13Z",
    "title_canon_sha256": "09bf642799bde73be2c0bcb2bb2eec7806ea8a1fb69bae323b0f9cdf3161128d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.09186",
    "kind": "arxiv",
    "version": 1
  }
}