Pith Number

pith:JHJQYZ5D

pith:2014:JHJQYZ5DOYAYO4NVTZSTG3INRG

not attested not anchored not stored refs pending

Better Hadronic Top Quark Polarimetry

Brock Tweedie

arxiv:1401.3021 v2 · 2014-01-13 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHJQYZ5DOYAYO4NVTZSTG3INRG}

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	2026-05-18T02:34:52.526203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49d30c67a376018771b59e65336d0d8995ef11a2e47f54533bebe26bb8f0589b

Aliases

arxiv: 1401.3021 · arxiv_version: 1401.3021v2 · doi: 10.48550/arxiv.1401.3021 · pith_short_12: JHJQYZ5DOYAY · pith_short_16: JHJQYZ5DOYAYO4NV · pith_short_8: JHJQYZ5D

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/JHJQYZ5DOYAYO4NVTZSTG3INRG \
  | 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: 49d30c67a376018771b59e65336d0d8995ef11a2e47f54533bebe26bb8f0589b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "362076ed5854b6d5c30667178467de94c4f82ab4b7b64f4b2a32d26441613ad3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-01-13T21:57:53Z",
    "title_canon_sha256": "e1853a83b092500b4ae55b0f73f81eeae654ba137d44018f73efdd1836b5b1e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3021",
    "kind": "arxiv",
    "version": 2
  }
}