Pith Number

pith:7AJTAO2J

pith:1999:7AJTAO2JVLLZ7IIOQGXRNQTYZG

not attested not anchored not stored refs pending

Current Conservation in the Covariant Quark-Diquark Model of the Nucleon

(2) Indiana University, (3) Universitaet Erlangen-Nuernberg), Lorenz von Smekal (3) ((1) Universitaet Tuebingen, Martin Oettel (1), Mike Pichowsky (2)

arxiv:nucl-th/9909082 v2 · 1999-09-30 · nucl-th · 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{7AJTAO2JVLLZ7IIOQGXRNQTYZG}

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	2026-05-18T01:38:11.911056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f813303b49aad79fa10e81af16c278c9b4fde10ba3350f481790b2f43f5b3fa0

Aliases

arxiv: nucl-th/9909082 · arxiv_version: nucl-th/9909082v2 · doi: 10.48550/arxiv.nucl-th/9909082 · pith_short_12: 7AJTAO2JVLLZ · pith_short_16: 7AJTAO2JVLLZ7IIO · pith_short_8: 7AJTAO2J

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/7AJTAO2JVLLZ7IIOQGXRNQTYZG \
  | 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: f813303b49aad79fa10e81af16c278c9b4fde10ba3350f481790b2f43f5b3fa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b385cf93c9f6526ad5d942bfabe091f3e6479386ec3a46b768d7846df68e3731",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1999-09-30T17:05:09Z",
    "title_canon_sha256": "6c7dda5a345b6249b4e89407f9675c5ea37784111acef995358a1e578412fe55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9909082",
    "kind": "arxiv",
    "version": 2
  }
}