Pith Number

pith:2MQEFWWO

pith:2019:2MQEFWWOIUI5GF7IAOHSQPJX4P

not attested not anchored not stored refs pending

The QCD Axion and Unification

Alexis D. Plascencia, Clara Murgui, Pavel Fileviez Perez

arxiv:1908.01772 v2 · 2019-08-05 · hep-ph · hep-ex · 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{2MQEFWWOIUI5GF7IAOHSQPJX4P}

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.

Cited by

2 papers in Pith

Heavy Axion from a Confining Mirror GUT

DMRadio-Core: A new approach for GUT-scale axion searches

Receipt and verification

First computed	2026-07-05T00:20:43.776264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d32042dace4511d317e8038f283d37e3caabd5dec3d4afd8e3b96a67f6c2b56c

Aliases

arxiv: 1908.01772 · arxiv_version: 1908.01772v2 · doi: 10.48550/arxiv.1908.01772 · pith_short_12: 2MQEFWWOIUI5 · pith_short_16: 2MQEFWWOIUI5GF7I · pith_short_8: 2MQEFWWO

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/2MQEFWWOIUI5GF7IAOHSQPJX4P \
  | 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: d32042dace4511d317e8038f283d37e3caabd5dec3d4afd8e3b96a67f6c2b56c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55d9086689bdc6d24e1cba568adfd92dc6bb48b33fdb1961ab910fb4e27d3224",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-08-05T18:00:00Z",
    "title_canon_sha256": "180fb77007a3022e64e1e685e72962b2854d8bd65224db7cf614c5a98422d169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01772",
    "kind": "arxiv",
    "version": 2
  }
}