Pith Number

pith:H6BCWDDY

pith:2020:H6BCWDDYSKMNDFVXOQPOWJSQ5D

not attested not anchored not stored refs pending

On the second Gegenbauer moment of $\rho$-meson distribution amplitude

Hyeon-Dong Son, Maxim V. Polyakov

arxiv:2008.06270 v3 · 2020-08-14 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6BCWDDYSKMNDFVXOQPOWJSQ5D}

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

1 paper in Pith

Electromagnetic form factors of the nucleon from the instanton vacuum

Receipt and verification

First computed	2026-07-05T02:02:23.393732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f822b0c789298d196b7741eeb2650e8e6fe7caa7a3995547490e34d678f431a

Aliases

arxiv: 2008.06270 · arxiv_version: 2008.06270v3 · doi: 10.48550/arxiv.2008.06270 · pith_short_12: H6BCWDDYSKMN · pith_short_16: H6BCWDDYSKMNDFVX · pith_short_8: H6BCWDDY

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/H6BCWDDYSKMNDFVXOQPOWJSQ5D \
  | 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: 3f822b0c789298d196b7741eeb2650e8e6fe7caa7a3995547490e34d678f431a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235c72624e32c226d7fb7b0c5527bde28edfc06ea06abf0f8d2e3de9cd97457c",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-14T09:53:45Z",
    "title_canon_sha256": "10fea971ea5f3de78b3cfe8f5b0d0777ad744f8f216a574f9d1765fbacd34f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.06270",
    "kind": "arxiv",
    "version": 3
  }
}