Pith Number

pith:E4CVG2IZ

pith:2016:E4CVG2IZGCMNXU7ZLWEVBIAAUS

not attested not anchored not stored refs pending

Heavy Pseudoscalar Twist-3 Distribution Amplitudes within QCD Theory in Background Fields

Hai-Bing Fu, Tao Huang, Tao Zhong, Xing-Gang Wu

arxiv:1604.04709 v1 · 2016-04-16 · 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{E4CVG2IZGCMNXU7ZLWEVBIAAUS}

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	2026-05-18T01:02:44.504986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27055369193098dbd3f95d8950a000a48464c7eebf20a849a59a79d92aded9f0

Aliases

arxiv: 1604.04709 · arxiv_version: 1604.04709v1 · doi: 10.48550/arxiv.1604.04709 · pith_short_12: E4CVG2IZGCMN · pith_short_16: E4CVG2IZGCMNXU7Z · pith_short_8: E4CVG2IZ

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/E4CVG2IZGCMNXU7ZLWEVBIAAUS \
  | 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: 27055369193098dbd3f95d8950a000a48464c7eebf20a849a59a79d92aded9f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21ee186c1b45ad1d30428d2b4f73eb17772f57c4dc38d0970de35c834ae356c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-16T08:03:30Z",
    "title_canon_sha256": "ab5ee73201750db91da3443c4384436c254b9f31fa475bd6b5fa0ee4b51adcd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04709",
    "kind": "arxiv",
    "version": 1
  }
}