Pith Number

pith:4ERNIS5O

pith:2018:4ERNIS5OHWHTMMWSP4EVQD7SIW

not attested not anchored not stored refs pending

Phase-resolved spectral analysis of the 11 millihertz quasi-periodic oscillation in the black-hole candidate H1743-322

Aru Beri, Diego Altamirano, Mariano M\'endez, Yanan Wang, Zheng Cheng

arxiv:1810.02357 v1 · 2018-10-04 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ERNIS5OHWHTMMWSP4EVQD7SIW}

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	2026-05-18T00:04:05.558843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e122d44bae3d8f3632d27f09580ff245971941c4e43a4068e68a165cb960c5b4

Aliases

arxiv: 1810.02357 · arxiv_version: 1810.02357v1 · doi: 10.48550/arxiv.1810.02357 · pith_short_12: 4ERNIS5OHWHT · pith_short_16: 4ERNIS5OHWHTMMWS · pith_short_8: 4ERNIS5O

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/4ERNIS5OHWHTMMWSP4EVQD7SIW \
  | 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: e122d44bae3d8f3632d27f09580ff245971941c4e43a4068e68a165cb960c5b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0b2b1585b21f55fbe29a98d0ca9146742470adb8f7342fa0e9d21e58629735e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-10-04T17:59:59Z",
    "title_canon_sha256": "05ebc5d32a36bb3840812fd678fbf0d0cdec3ace35357b0f78f1b1d65397a675"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02357",
    "kind": "arxiv",
    "version": 1
  }
}