Pith Number

pith:XODOMC32

pith:2015:XODOMC32ABJY3ODZQCXGPFIFGE

not attested not anchored not stored refs pending

Circumstellar discs in X/gamma-ray binaries: first results from the Echelle spectrograph

J. Mart\'i, K. Stoyanov, R. Zamanov

arxiv:1509.04191 v1 · 2015-09-11 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XODOMC32ABJY3ODZQCXGPFIFGE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:33:08.120818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb86e60b7a00538db87980ae679505312c6c115a9929077f219cf3aa1e9047a9

Aliases

arxiv: 1509.04191 · arxiv_version: 1509.04191v1 · doi: 10.48550/arxiv.1509.04191 · pith_short_12: XODOMC32ABJY · pith_short_16: XODOMC32ABJY3ODZ · pith_short_8: XODOMC32

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/XODOMC32ABJY3ODZQCXGPFIFGE \
  | 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: bb86e60b7a00538db87980ae679505312c6c115a9929077f219cf3aa1e9047a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15afbc7135070fa0dd0f1cce35456e7417a4082bbbeda7238854adbc8f81bc44",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-11T13:05:30Z",
    "title_canon_sha256": "8824d3b894c6d3b9d68030b27f1483108126b81af7cb452a943d0f764e6a0582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04191",
    "kind": "arxiv",
    "version": 1
  }
}