Pith Number

pith:7OTX5TCR

pith:2025:7OTX5TCRGCIIXJKC3MTMQGS3KL

not attested not anchored not stored refs pending

Probes for String-Inspired Foam, Lorentz, and CPT Violations in Astrophysics

Bo-Qiang Ma, Chengyi Li

arxiv:2508.11172 v1 · 2025-08-15 · hep-ph · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7OTX5TCRGCIIXJKC3MTMQGS3KL}

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

Revisiting black holes and their thermodynamics in Einstein-Kalb-Ramond gravity

Ultra-High-Energy Tau Neutrinos as Probes of Lorentz Invariance

Receipt and verification

First computed	2026-07-05T11:54:19.821402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fba77ecc5130908ba542db26c81a5b52dae4c88d41e870a0e0a00f1d3faaa999

Aliases

arxiv: 2508.11172 · arxiv_version: 2508.11172v1 · doi: 10.48550/arxiv.2508.11172 · pith_short_12: 7OTX5TCRGCII · pith_short_16: 7OTX5TCRGCIIXJKC · pith_short_8: 7OTX5TCR

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/7OTX5TCRGCIIXJKC3MTMQGS3KL \
  | 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: fba77ecc5130908ba542db26c81a5b52dae4c88d41e870a0e0a00f1d3faaa999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0404d9ef20efc73eae760b92c159a32bbd4171b21fcbdfa748075cc5a26410f4",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-08-15T02:50:59Z",
    "title_canon_sha256": "0f4e567fc86fedf6264f95410d0d44ed3625c2bca88a1c2434ea97c1ab84874c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.11172",
    "kind": "arxiv",
    "version": 1
  }
}