Pith Number

pith:CEC2GG5U

pith:2025:CEC2GG5UDSWVURIWG2U2ZGECKA

not attested not anchored not stored refs pending

Radiation in Fluid/Gravity and the Flat Limit

David Rivera-Betancour, Felipe Diaz, Gabriel Arenas-Henriquez, Luca Ciambelli, Weizhen Jia

arxiv:2508.01446 v3 · 2025-08-02 · hep-th · 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{CEC2GG5UDSWVURIWG2U2ZGECKA}

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

3 papers in Pith

Entanglement Entropy and Thermodynamics of Dynamical Black Holes

Quasinormal Modes of pp-Wave Spacetimes and Zero Temperature Dissipation

Memory of Robinson-Trautman waves

Receipt and verification

First computed	2026-05-20T01:04:56.443994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1105a31bb41cad5a451636a9ac9882501506c039525b8441366082f6d8654310

Aliases

arxiv: 2508.01446 · arxiv_version: 2508.01446v3 · doi: 10.48550/arxiv.2508.01446 · pith_short_12: CEC2GG5UDSWV · pith_short_16: CEC2GG5UDSWVURIW · pith_short_8: CEC2GG5U

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/CEC2GG5UDSWVURIWG2U2ZGECKA \
  | 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: 1105a31bb41cad5a451636a9ac9882501506c039525b8441366082f6d8654310

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d6ed8bdba25be077a4b767ca0c1999e461b7579d16c55898bbcf5bb8d25375",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-02T17:28:33Z",
    "title_canon_sha256": "c2d85819d696b9b060ed35a8ef46e0f6175b52f180639ce28451f5625b054267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01446",
    "kind": "arxiv",
    "version": 3
  }
}