Pith Number

pith:IBACNEWR

pith:2020:IBACNEWR522JAUCGYLB74VRJX4

not attested not anchored not stored refs pending

DFSZ Axion Couplings Revisited

Jin Sun, Xiao-Gang He

arxiv:2006.16931 v4 · 2020-06-30 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IBACNEWR522JAUCGYLB74VRJX4}

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

1 paper in Pith

The DAMSA Experiment

Receipt and verification

First computed	2026-07-05T01:48:48.132015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40402692d1eeb4905046c2c3fe5629bf1e7ac85b12348b60e03f7fa5fbb80440

Aliases

arxiv: 2006.16931 · arxiv_version: 2006.16931v4 · doi: 10.48550/arxiv.2006.16931 · pith_short_12: IBACNEWR522J · pith_short_16: IBACNEWR522JAUCG · pith_short_8: IBACNEWR

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/IBACNEWR522JAUCGYLB74VRJX4 \
  | 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: 40402692d1eeb4905046c2c3fe5629bf1e7ac85b12348b60e03f7fa5fbb80440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c00163872b6a90aac1355e8018e6c5f2a4ed31042fe7eb11f619221a6930ca3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-06-30T16:01:28Z",
    "title_canon_sha256": "4229b02d89a1d5d5002085daa99bdec6b52313021cc93657cc212c538abf92be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.16931",
    "kind": "arxiv",
    "version": 4
  }
}