Pith Number

pith:BXW3YELU

pith:2025:BXW3YELUHGX4FIN2SBVPETHA3E

not attested not anchored not stored refs pending

Dimming GRS 1915+105 observed with NICER and Insight--HXMT

A. Santangelo, C. Bambi, C. M. Diez, J. F. Steiner, L. Kong, M. Zhou, Q. Bu, V. Grinberg, Y. Tuo

arxiv:2501.03804 v2 · 2025-01-07 · 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{BXW3YELUHGX4FIN2SBVPETHA3E}

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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

1 paper in Pith

A bright flare in the obscured state of GRS 1915+105 as seen by NICER and Swift

Receipt and verification

First computed	2026-07-05T10:09:14.449171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dedbc117439afc2a1ba906af24ce0d92362f64d69a9cd3d680fc00f6b96e73e

Aliases

arxiv: 2501.03804 · arxiv_version: 2501.03804v2 · doi: 10.48550/arxiv.2501.03804 · pith_short_12: BXW3YELUHGX4 · pith_short_16: BXW3YELUHGX4FIN2 · pith_short_8: BXW3YELU

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/BXW3YELUHGX4FIN2SBVPETHA3E \
  | 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: 0dedbc117439afc2a1ba906af24ce0d92362f64d69a9cd3d680fc00f6b96e73e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83fc1e8d019bf64797d447c6221c0853ee2b19082e85492b343cd06f4c27d3cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-01-07T14:17:44Z",
    "title_canon_sha256": "22d6f6c228dfc1080c78391fd6cba220480e37ac1b97dcaf05269ac80a51be09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03804",
    "kind": "arxiv",
    "version": 2
  }
}