Pith Number

pith:WR2HZD5K

pith:2021:WR2HZD5K4KVX2WPMUY2NMJMIUS

not attested not anchored not stored refs pending

Properties of the accretion ring in an X-ray binary, and accretion and excretion two-layer flows from it

Hajime Inoue

arxiv:2105.06608 v1 · 2021-05-14 · 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{WR2HZD5K4KVX2WPMUY2NMJMIUS}

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	2026-07-05T02:40:12.185560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4747c8faae2ab7d59eca634d62588a4aeb88993feed6b8e86f246993dda4f1a

Aliases

arxiv: 2105.06608 · arxiv_version: 2105.06608v1 · doi: 10.48550/arxiv.2105.06608 · pith_short_12: WR2HZD5K4KVX · pith_short_16: WR2HZD5K4KVX2WPM · pith_short_8: WR2HZD5K

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/WR2HZD5K4KVX2WPMUY2NMJMIUS \
  | 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: b4747c8faae2ab7d59eca634d62588a4aeb88993feed6b8e86f246993dda4f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb6a89375a464dd7e0974f2065d3a1598827e97b47e860e579d1992d44605ff2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-05-14T01:29:44Z",
    "title_canon_sha256": "4d3f4378e9702e0d367054824082f5cf5a38e51cff3738e52eaea53a033225a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06608",
    "kind": "arxiv",
    "version": 1
  }
}