Pith Number

pith:4GCXD3YN

pith:2015:4GCXD3YNG67CZRRBL7O3YRN2ID

not attested not anchored not stored refs pending

Accretion-induced variability links young stellar objects, white dwarfs, and black holes

(2) TTU, (3) RU Nijmegen, (4) Southampton, (5) Leicester, (6) Warwick, (7) Sheffield, 8), (8) IAC, (9) CAUP), C. Knigge (4), E. Aranzana (3), E. Koerding (3), S.C.C. Barros (9) ((1) MPE, S. Scaringi (1), S. Vaughan (5), T.J. Maccarone (2), T.R. Marsh (6), V. Dhillon (7

arxiv:1510.02471 v1 · 2015-10-08 · 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{4GCXD3YNG67CZRRBL7O3YRN2ID}

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	2026-05-18T01:30:42.353107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18571ef0d37be2cc6215fddbc45ba40f91aa19437f579a35bdefc96f62e1660

Aliases

arxiv: 1510.02471 · arxiv_version: 1510.02471v1 · doi: 10.48550/arxiv.1510.02471 · pith_short_12: 4GCXD3YNG67C · pith_short_16: 4GCXD3YNG67CZRRB · pith_short_8: 4GCXD3YN

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/4GCXD3YNG67CZRRBL7O3YRN2ID \
  | 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: e18571ef0d37be2cc6215fddbc45ba40f91aa19437f579a35bdefc96f62e1660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "785f61907469d8bfcb0189bd7a3979bad38153c096e7a2369a4a732f82360e65",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-10-08T20:02:40Z",
    "title_canon_sha256": "c3b4b6715501ac9169398558e060380c048f96b9771887acfa806706323c9ec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02471",
    "kind": "arxiv",
    "version": 1
  }
}