Pith Number

pith:HKDIPNK3

pith:2009:HKDIPNK33GTAJYYXZCZ6OMYPUC

not attested not anchored not stored refs pending

The contributions of $qqqq\bar{q}$ components to the axial charges of proton and its resonances

C.S. an, Jun He, S.G. Yuan

arxiv:0908.2333 v1 · 2009-08-17 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKDIPNK33GTAJYYXZCZ6OMYPUC}

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	2026-05-18T04:36:08.916158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a8687b55bd9a604e317c8b3e7330fa0b900f0e1e988b4c9734d4242908c8ea5

Aliases

arxiv: 0908.2333 · arxiv_version: 0908.2333v1 · doi: 10.48550/arxiv.0908.2333 · pith_short_12: HKDIPNK33GTA · pith_short_16: HKDIPNK33GTAJYYX · pith_short_8: HKDIPNK3

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/HKDIPNK33GTAJYYXZCZ6OMYPUC \
  | 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: 3a8687b55bd9a604e317c8b3e7330fa0b900f0e1e988b4c9734d4242908c8ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813f10b855c5067d55ce1c1ffeb971159ab630db35536482cb3bd7e788bfe46e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-08-17T12:04:50Z",
    "title_canon_sha256": "356b629969d2bf8305ce1bb8a6fa98b7e0b058692a91dbffa3a864a6dcb06869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2333",
    "kind": "arxiv",
    "version": 1
  }
}