Pith Number

pith:Z22M4W3Q

pith:2015:Z22M4W3QUTWRBIKRLBCZQHBRTQ

not attested not anchored not stored refs pending

Analytic pseudo-Goldstone bosons

Andrea Marzolla, Andrea Mezzalira, Daniele Musso, Riccardo Argurio

arxiv:1512.03750 v2 · 2015-12-11 · 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{Z22M4W3QUTWRBIKRLBCZQHBRTQ}

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	2026-05-18T01:18:39.152632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceb4ce5b70a4ed10a1515845981c319c19a8431d3ccd958942094cc83beb25f5

Aliases

arxiv: 1512.03750 · arxiv_version: 1512.03750v2 · doi: 10.48550/arxiv.1512.03750 · pith_short_12: Z22M4W3QUTWR · pith_short_16: Z22M4W3QUTWRBIKR · pith_short_8: Z22M4W3Q

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/Z22M4W3QUTWRBIKRLBCZQHBRTQ \
  | 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: ceb4ce5b70a4ed10a1515845981c319c19a8431d3ccd958942094cc83beb25f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9212421be0faa203ce461f827b90291bd85b0c375e7af2bb3098c7b16c51424",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-11T18:25:03Z",
    "title_canon_sha256": "1076e8dcaeb89f328172c4d040c26be9e231b7ec5735087368884d55eee83d08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03750",
    "kind": "arxiv",
    "version": 2
  }
}