Pith Number

pith:6GWC77BL

pith:2012:6GWC77BLVLRICLFCQA3JMGQD4Q

not attested not anchored not stored refs pending

CP violation in D decays

Vincenzo Vagnoni

arxiv:1209.3152 v1 · 2012-09-14 · 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{6GWC77BLVLRICLFCQA3JMGQD4Q}

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	2026-05-18T03:45:32.697041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1ac2ffc2baae2812ca28036961a03e40fb5367ec0772717d99fb27019cccd7e

Aliases

arxiv: 1209.3152 · arxiv_version: 1209.3152v1 · doi: 10.48550/arxiv.1209.3152 · pith_short_12: 6GWC77BLVLRI · pith_short_16: 6GWC77BLVLRICLFC · pith_short_8: 6GWC77BL

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/6GWC77BLVLRICLFCQA3JMGQD4Q \
  | 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: f1ac2ffc2baae2812ca28036961a03e40fb5367ec0772717d99fb27019cccd7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f0f832aa00ca3910ef9e6e9d97d2e1899609454ab04d93a02ba7efecf6d168",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2012-09-14T10:59:49Z",
    "title_canon_sha256": "2329fc106dcd15e16b31a77749e15c6517e9127018b280dec1590fdb2fd185b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3152",
    "kind": "arxiv",
    "version": 1
  }
}