Pith Number

pith:IEAOSPDQ

pith:2015:IEAOSPDQCJ63HSPWRRYUOFOGZW

not attested not anchored not stored refs pending

Perturbation theory of non-perturbative QCD

Fabio Siringo

arxiv:1507.05543 v1 · 2015-07-20 · hep-ph · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEAOSPDQCJ63HSPWRRYUOFOGZW}

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	2026-05-18T01:36:36.543104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4100e93c70127db3c9f68c714715c6cdb793c2b65f5c0b42899daa78accebbd1

Aliases

arxiv: 1507.05543 · arxiv_version: 1507.05543v1 · doi: 10.48550/arxiv.1507.05543 · pith_short_12: IEAOSPDQCJ63 · pith_short_16: IEAOSPDQCJ63HSPW · pith_short_8: IEAOSPDQ

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/IEAOSPDQCJ63HSPWRRYUOFOGZW \
  | 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: 4100e93c70127db3c9f68c714715c6cdb793c2b65f5c0b42899daa78accebbd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f1a91db2eb775b305758c4cb5bba1c68c575ae9d46903a1d078f57f33e20116",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-20T15:52:54Z",
    "title_canon_sha256": "795cf5dfedf2707349159a9031a2388e296fe8e114b7598ad19761f410dd0fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05543",
    "kind": "arxiv",
    "version": 1
  }
}