Pith Number

pith:IPB3XK3R

pith:2020:IPB3XK3RCONPI4IQ3UI45KBSIW

not attested not anchored not stored refs pending

The pion light-cone distribution amplitude from the pion electromagnetic form factor

Aleksey V. Rusov, Alexander Khodjamirian, Shan Cheng

arxiv:2007.05550 v2 · 2020-07-10 · 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{IPB3XK3RCONPI4IQ3UI45KBSIW}

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

Twist-3 contributions to $\gamma\gamma\to\pi^0\pi^0,\,K_S^0K_S^0$ in $k_T$ factorization

Receipt and verification

First computed	2026-07-05T01:48:48.796683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c3bbab71139af47110dd11cea832459a1449a6c4d6d612d4cc3788e4510668

Aliases

arxiv: 2007.05550 · arxiv_version: 2007.05550v2 · doi: 10.48550/arxiv.2007.05550 · pith_short_12: IPB3XK3RCONP · pith_short_16: IPB3XK3RCONPI4IQ · pith_short_8: IPB3XK3R

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/IPB3XK3RCONPI4IQ3UI45KBSIW \
  | 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: 43c3bbab71139af47110dd11cea832459a1449a6c4d6d612d4cc3788e4510668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abdbc3287031b21afb29695a48b79f0bacc9b0ad8cf4d60f3da69022199b2b0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-07-10T18:04:29Z",
    "title_canon_sha256": "056463cff449156b7e7a2eb2a3fc5883fe4c52fbd3847459134f45887da2a5fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05550",
    "kind": "arxiv",
    "version": 2
  }
}