Pith Number

pith:B37BYRBC

pith:2018:B37BYRBCNO4FBVLQUXMOQJLUWD

not attested not anchored not stored refs pending

Physics of Eclipsing Binaries. III. Spin-Orbit Misalignment

Andrej Pr\v{s}a, Angela Kochoska, Herbert Pablo, Joseph Giammarco, Kelly M. Hambleton, Kyle E. Conroy, Martin Horvat

arxiv:1806.07680 v3 · 2018-06-20 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B37BYRBCNO4FBVLQUXMOQJLUWD}

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	2026-05-17T23:56:29.730164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0efe1c44226bb850d570a5d8e82574b0d108019015860103162281a498c90426

Aliases

arxiv: 1806.07680 · arxiv_version: 1806.07680v3 · doi: 10.48550/arxiv.1806.07680 · pith_short_12: B37BYRBCNO4F · pith_short_16: B37BYRBCNO4FBVLQ · pith_short_8: B37BYRBC

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/B37BYRBCNO4FBVLQUXMOQJLUWD \
  | 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: 0efe1c44226bb850d570a5d8e82574b0d108019015860103162281a498c90426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce41186fcba91451df6d63b208fba2cc35e1ec55304d65c197dc5368129726e5",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-06-20T12:01:18Z",
    "title_canon_sha256": "c62faeefdc25cff62c65237b033e37531e27adb11b872a237a295237950dcd59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07680",
    "kind": "arxiv",
    "version": 3
  }
}