Pith Number

pith:UOORH2PS

pith:2016:UOORH2PSYU7SZHRG5FHN6FBS75

not attested not anchored not stored refs pending

The Properties of the Magellanic Bridge Based on OGLE IV RR Lyrae Variables

Ata Sarajedini, R. Wagner-Kaiser

arxiv:1612.01811 v1 · 2016-12-06 · astro-ph.GA · 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{UOORH2PSYU7SZHRG5FHN6FBS75}

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	2026-05-18T00:46:13.554048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a39d13e9f2c53f2c9e26e94edf1432ff731086b4d393bce15f51d5527f07c319

Aliases

arxiv: 1612.01811 · arxiv_version: 1612.01811v1 · doi: 10.48550/arxiv.1612.01811 · pith_short_12: UOORH2PSYU7S · pith_short_16: UOORH2PSYU7SZHRG · pith_short_8: UOORH2PS

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/UOORH2PSYU7SZHRG5FHN6FBS75 \
  | 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: a39d13e9f2c53f2c9e26e94edf1432ff731086b4d393bce15f51d5527f07c319

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2ddf97f22d3f1fa3455085c6008cd2bd27842dbe9664d52839f2953d946e1fc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-12-06T14:16:39Z",
    "title_canon_sha256": "f7c83a39d042b220e5d4ef17e8bcc5f55c01ee8593b3f7daabb928c77098dad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01811",
    "kind": "arxiv",
    "version": 1
  }
}