Pith Number

pith:VTVJZEBU

pith:2007:VTVJZEBU3ROLTBZDJJ2PPJSLFY

not attested not anchored not stored refs pending

Nonperturbative screening of the Landau pole

Francesco Giacosa, Ralf Hofmann

arxiv:0704.2526 v1 · 2007-04-19 · 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{VTVJZEBU3ROLTBZDJJ2PPJSLFY}

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	2026-07-04T15:31:12.532927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acea9c9034dc5cb987234a74f7a64b2e39d9293ffaa104fb6564db2816705188

Aliases

arxiv: 0704.2526 · arxiv_version: 0704.2526v1 · doi: 10.48550/arxiv.0704.2526 · pith_short_12: VTVJZEBU3ROL · pith_short_16: VTVJZEBU3ROLTBZD · pith_short_8: VTVJZEBU

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/VTVJZEBU3ROLTBZDJJ2PPJSLFY \
  | 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: acea9c9034dc5cb987234a74f7a64b2e39d9293ffaa104fb6564db2816705188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea0acde4741706b8a78bffc11f69b49e9a73027f27eeac9663298b42ab8a884d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-04-19T13:12:58Z",
    "title_canon_sha256": "60096faea97a61304244dbde8639316d986a7dcee1837e1656004bf4fd27dbae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2526",
    "kind": "arxiv",
    "version": 1
  }
}