Pith Number

pith:3BQRAL2F

pith:2011:3BQRAL2FRCNCYAFSTVWME4B5NF

not attested not anchored not stored refs pending

Exploring the structure of the proton through polarization observables in l p \to jet X

Andreas Metz, Jian-Wei Qiu, Jian Zhou, Zhong-Bo Kang

arxiv:1106.3514 v1 · 2011-06-17 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BQRAL2FRCNCYAFSTVWME4B5NF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:12:10.221945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d861102f45889a2c00b29d6cc2703d6942757271045de1af58cab8cb3cbdf55a

Aliases

arxiv: 1106.3514 · arxiv_version: 1106.3514v1 · doi: 10.48550/arxiv.1106.3514 · pith_short_12: 3BQRAL2FRCNC · pith_short_16: 3BQRAL2FRCNCYAFS · pith_short_8: 3BQRAL2F

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/3BQRAL2FRCNCYAFSTVWME4B5NF \
  | 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: d861102f45889a2c00b29d6cc2703d6942757271045de1af58cab8cb3cbdf55a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f87e0f52287b95b08d148fe0fd9d2294a89c345aecf53664f7650371c96fef2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-06-17T15:29:23Z",
    "title_canon_sha256": "14d876df18513f8cd13bee25062c3973f72788925c0f27fc1bb8ec75b404ee67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3514",
    "kind": "arxiv",
    "version": 1
  }
}