Pith Number

pith:NDOYTFFX

pith:2018:NDOYTFFX2D7CVPS6OULEXWO3CV

not attested not anchored not stored refs pending

An INTEGRAL overview of High Mass X-ray Binaries: classes or transitions?

Adamantia Paizis (INAF/IASF-Milano, Italy), Lara Sidoli

arxiv:1809.00814 v1 · 2018-09-04 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDOYTFFX2D7CVPS6OULEXWO3CV}

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	2026-05-18T00:06:00.805664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68dd8994b7d0fe2abe5e75164bd9db1555d47c722ad7b0acde9ac5110bfc2f6a

Aliases

arxiv: 1809.00814 · arxiv_version: 1809.00814v1 · doi: 10.48550/arxiv.1809.00814 · pith_short_12: NDOYTFFX2D7C · pith_short_16: NDOYTFFX2D7CVPS6 · pith_short_8: NDOYTFFX

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/NDOYTFFX2D7CVPS6OULEXWO3CV \
  | 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: 68dd8994b7d0fe2abe5e75164bd9db1555d47c722ad7b0acde9ac5110bfc2f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b70fb0aea56c271dd01a439983a0e7480aec11f460607d42c0583925d5d77593",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-09-04T07:11:20Z",
    "title_canon_sha256": "7919aea4d57d0dc07aa9fd8f8fc06affb9420130181adf385ddc94e97de72944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00814",
    "kind": "arxiv",
    "version": 1
  }
}