Pith Number

pith:SHE5H7JK

pith:2026:SHE5H7JKCCQQESMVWERGLZDNMF

not attested not anchored not stored refs pending

Dynamical Barbero--Immirzi field coupled to quintessence: gravitational-wave propagation constraints and next-generation forecasts

Guo-Qiang Jin, Hui Wang, Luiz Carlos Garcia de Andrade, Na Wang, Zhi-Fu Gao, Zhou-Jian Cao

arxiv:2608.09487 v1 · 2026-08-10 · 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{SHE5H7JKCCQQESMVWERGLZDNMF}

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	2026-08-11T02:24:19.448587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91c9d3fd2a10a1024995b12265e46d615a8c004534ed56db3eb3d1530f7287c3

Aliases

arxiv: 2608.09487 · arxiv_version: 2608.09487v1 · doi: 10.48550/arxiv.2608.09487 · pith_short_12: SHE5H7JKCCQQ · pith_short_16: SHE5H7JKCCQQESMV · pith_short_8: SHE5H7JK

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/SHE5H7JKCCQQESMVWERGLZDNMF \
  | 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: 91c9d3fd2a10a1024995b12265e46d615a8c004534ed56db3eb3d1530f7287c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62537e0f601d4ab962e7bbd59edb59f1381a4455b68575f3f0957cd8df48d010",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-08-10T11:52:47Z",
    "title_canon_sha256": "9db995c747e5c15b3a2b0b569fafeb7f8392d50f39ae8e6f7b498bb06a5c2013"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09487",
    "kind": "arxiv",
    "version": 1
  }
}