Pith Number

pith:VCBBEBU5

pith:2011:VCBBEBU52ASKID6XL46KLOAP3P

not attested not anchored not stored refs pending

Sigma-Meson and Confinement Singularity

A.V. Anisovich, A.V. Sarantsev, J. Nyiri, K.V. Nikonov, M.A. Matveev, T.O. Vulfs, V.A. Nikonov, V.V. Anisovich

arxiv:1105.5923 v1 · 2011-05-30 · 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{VCBBEBU52ASKID6XL46KLOAP3P}

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	2026-05-18T04:21:01.278052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a88212069dd024a40fd75f3ca5b80fdbdd21fd54200450e2ccbea457ad9d8822

Aliases

arxiv: 1105.5923 · arxiv_version: 1105.5923v1 · doi: 10.48550/arxiv.1105.5923 · pith_short_12: VCBBEBU52ASK · pith_short_16: VCBBEBU52ASKID6X · pith_short_8: VCBBEBU5

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/VCBBEBU52ASKID6XL46KLOAP3P \
  | 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: a88212069dd024a40fd75f3ca5b80fdbdd21fd54200450e2ccbea457ad9d8822

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a42b9efec4375e0710d0885273cfb0027f54f36e4d97f11d4903c4b7dfb903e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-05-30T10:10:47Z",
    "title_canon_sha256": "ada77006c89a137c44fef5534bc3ccd38f19d0618812d53e9121b7734733a265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5923",
    "kind": "arxiv",
    "version": 1
  }
}