Pith Number

pith:IO4I4Z2Z

pith:2026:IO4I4Z2ZAPF2EW2CHM22NHMKIH

not attested not anchored not stored refs pending

Relativistic transport near moving interfaces

Lorenzo Gavassino

arxiv:2607.28569 v1 · 2026-07-30 · nucl-th · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IO4I4Z2ZAPF2EW2CHM22NHMKIH}

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	2026-07-31T01:38:34.870888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

43b88e675903cba25b423b35a69d8a41ce347bd3f9487a91c671b9ba1e1aefcf

Aliases

arxiv: 2607.28569 · arxiv_version: 2607.28569v1 · doi: 10.48550/arxiv.2607.28569 · pith_short_12: IO4I4Z2ZAPF2 · pith_short_16: IO4I4Z2ZAPF2EW2C · pith_short_8: IO4I4Z2Z

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/IO4I4Z2ZAPF2EW2CHM22NHMKIH \
  | 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: 43b88e675903cba25b423b35a69d8a41ce347bd3f9487a91c671b9ba1e1aefcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "395dc9c50e2300fb001afa13bfbc38895ecfe3024cb1976e8c2d874424ab2403",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-07-30T17:34:30Z",
    "title_canon_sha256": "396d9a638877e6f2f7a186fb8e16a3bd5264f837354a3ee2cb7dc23c55807e08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28569",
    "kind": "arxiv",
    "version": 1
  }
}