Pith Number

pith:LZ3GNVIF

pith:2021:LZ3GNVIFJV53RSP4UZFPW5UW4G

not attested not anchored not stored refs pending

Broadband variability study of MAXI J1631-479 in its Hard-Intermediate State observed with Insight-HXMT

A. Santangelo, J.L. Qu, L. Chen, L. Tao, L. Zhang, Q.C. Bu, S.N. Zhang, S. Zhang, the Insight-HMXT collaboration, T.M. Belloni, X. Ma, Y. Huang, Z.S. Li

arxiv:2107.06333 v1 · 2021-07-13 · 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{LZ3GNVIFJV53RSP4UZFPW5UW4G}

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	2026-07-05T03:19:17.911110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e7666d5054d7bb8c9fca64afb7696e198fcd3d391a1e8a03a40653c03852250

Aliases

arxiv: 2107.06333 · arxiv_version: 2107.06333v1 · doi: 10.48550/arxiv.2107.06333 · pith_short_12: LZ3GNVIFJV53 · pith_short_16: LZ3GNVIFJV53RSP4 · pith_short_8: LZ3GNVIF

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/LZ3GNVIFJV53RSP4UZFPW5UW4G \
  | 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: 5e7666d5054d7bb8c9fca64afb7696e198fcd3d391a1e8a03a40653c03852250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "432cf0ea91280078426d05818abbc57191b26a95eebd60d6e20923b395e2c26f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-07-13T18:54:28Z",
    "title_canon_sha256": "f1799d50e2c28e2d265c4d3c47c8602cf766f3ec41de811bfdd2e72d045f0e2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06333",
    "kind": "arxiv",
    "version": 1
  }
}