Pith Number

pith:AGWL3YNB

pith:2007:AGWL3YNBYFSRWXK7GGWEOBN7TA

not attested not anchored not stored refs pending

Asymptotic freedom and quarks confinement treated through Thompson's approach

A. C. Amaro de Faria Jr., Claudio Nassif, P. R. Silva

arxiv:0706.2553 v4 · 2007-06-18 · 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{AGWL3YNBYFSRWXK7GGWEOBN7TA}

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	2026-05-18T01:17:35.606614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01acbde1a1c1651b5d5f31ac4705bf980b43ea7bb186224897d3295209671131

Aliases

arxiv: 0706.2553 · arxiv_version: 0706.2553v4 · doi: 10.48550/arxiv.0706.2553 · pith_short_12: AGWL3YNBYFSR · pith_short_16: AGWL3YNBYFSRWXK7 · pith_short_8: AGWL3YNB

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/AGWL3YNBYFSRWXK7GGWEOBN7TA \
  | 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: 01acbde1a1c1651b5d5f31ac4705bf980b43ea7bb186224897d3295209671131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d01c816034a2a8177394e3db0b6e6736dea4657256161fad719109898c17a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-06-18T08:50:15Z",
    "title_canon_sha256": "2b3dfe32b7a957b3edfbc38a5f8231aae6e478256527b76bbfe6048e028643ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.2553",
    "kind": "arxiv",
    "version": 4
  }
}