Pith Number

pith:JDDZNDIR

pith:2013:JDDZNDIRDEX5AAUB7DNFWKSHKS

not attested not anchored not stored refs pending

Positivity violations in QCD

John M. Cornwall

arxiv:1310.7897 v1 · 2013-10-29 · 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{JDDZNDIRDEX5AAUB7DNFWKSHKS}

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	2026-05-18T03:06:04.652494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c7968d11192fd00281f8da5b2a475494563ba4cda57fd6e12008748bedf6f0

Aliases

arxiv: 1310.7897 · arxiv_version: 1310.7897v1 · doi: 10.48550/arxiv.1310.7897 · pith_short_12: JDDZNDIRDEX5 · pith_short_16: JDDZNDIRDEX5AAUB · pith_short_8: JDDZNDIR

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/JDDZNDIRDEX5AAUB7DNFWKSHKS \
  | 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: 48c7968d11192fd00281f8da5b2a475494563ba4cda57fd6e12008748bedf6f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94d2cffb4a6ec3b0d48093fd67eca2925eeb7af86e9648dde630817d4d80df03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-29T17:57:26Z",
    "title_canon_sha256": "a18bc8ae15ce1d84193fbd0353d3feaaa7bc43845ef4470834315c5131a1a9fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7897",
    "kind": "arxiv",
    "version": 1
  }
}