Pith Number

pith:TUSXYFTX

pith:2023:TUSXYFTXWJ3JR772CY62GPTUZJ

not attested not anchored not stored refs pending

Detection Prospects of Fast-merging Gravitational Wave Sources in M31

Jian-Guo He, Shi-Jie Gao, Xiang-Dong Li, Yong Shao

arxiv:2307.07955 v1 · 2023-07-16 · astro-ph.HE · astro-ph.SR · 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{TUSXYFTXWJ3JR772CY62GPTUZJ}

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	2026-07-05T06:31:18.346294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d257c1677b27698fffa163da33e74ca7df9c53d8d7c9da3ec9fd9591effd5cb

Aliases

arxiv: 2307.07955 · arxiv_version: 2307.07955v1 · doi: 10.48550/arxiv.2307.07955 · pith_short_12: TUSXYFTXWJ3J · pith_short_16: TUSXYFTXWJ3JR772 · pith_short_8: TUSXYFTX

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/TUSXYFTXWJ3JR772CY62GPTUZJ \
  | 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: 9d257c1677b27698fffa163da33e74ca7df9c53d8d7c9da3ec9fd9591effd5cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed36e2672339d7612740dabfddb706b054cd4f858cb994b539e1c04c4273fbd",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-07-16T06:12:36Z",
    "title_canon_sha256": "4b4ce34e1e612f71bf12c816cf6a19969080ccb1c44dcf2d06dcb5f07dc7afb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07955",
    "kind": "arxiv",
    "version": 1
  }
}