Pith Number

pith:QSOJ4DR7

pith:2017:QSOJ4DR74GKBIUVHTRLGX73ZN7

not attested not anchored not stored refs pending

Enhancing the Spectral Hardening of Cosmic TeV Photons by Mixing with Axionlike Particles in the Magnetized Cosmic Web

Alessandro Mirizzi, Daniele Montanino, Franco Vazza, Matteo Viel

arxiv:1703.07314 v2 · 2017-03-21 · astro-ph.HE · astro-ph.CO · 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{QSOJ4DR74GKBIUVHTRLGX73ZN7}

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	2026-05-18T00:35:55.319120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

849c9e0e3fe1941452a79c566bff796fe209803bd8c85cdeef12a21510232d75

Aliases

arxiv: 1703.07314 · arxiv_version: 1703.07314v2 · doi: 10.48550/arxiv.1703.07314 · pith_short_12: QSOJ4DR74GKB · pith_short_16: QSOJ4DR74GKBIUVH · pith_short_8: QSOJ4DR7

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/QSOJ4DR74GKBIUVHTRLGX73ZN7 \
  | 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: 849c9e0e3fe1941452a79c566bff796fe209803bd8c85cdeef12a21510232d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d7d4017524cf25f3cd46ecfa757e7a03c20f0cf59967919b5f1178ef61f18c2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-03-21T17:00:01Z",
    "title_canon_sha256": "779f3721bc1639b00c9f97dbf63769f381bcfece854672abb73718aa524ec299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07314",
    "kind": "arxiv",
    "version": 2
  }
}