Pith Number

pith:PQ6CRFGG

pith:2016:PQ6CRFGG6I6L4SOPBKUX7RMWFV

not attested not anchored not stored refs pending

The BRITE spectropolarimetric program

Aurore Blaz\`ere, Coralie Neiner, Gregg Wade, Stephen Marsden

arxiv:1611.03285 v1 · 2016-11-10 · 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{PQ6CRFGG6I6L4SOPBKUX7RMWFV}

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	2026-05-18T00:59:40.738000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c3c2894c6f23cbe49cf0aa97fc5962d6cf1f9b50fa7029496bc08e18755d5c2

Aliases

arxiv: 1611.03285 · arxiv_version: 1611.03285v1 · doi: 10.48550/arxiv.1611.03285 · pith_short_12: PQ6CRFGG6I6L · pith_short_16: PQ6CRFGG6I6L4SOP · pith_short_8: PQ6CRFGG

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/PQ6CRFGG6I6L4SOPBKUX7RMWFV \
  | 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: 7c3c2894c6f23cbe49cf0aa97fc5962d6cf1f9b50fa7029496bc08e18755d5c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "699bd431a3e27048c2fc52bf3b7d69d4517015b68e6ae6d010b846d8002796eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-11-10T12:44:11Z",
    "title_canon_sha256": "b7c027256988cb65c6018780e1a562d5c44badca62ecd67b7d4568d2b3596917"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03285",
    "kind": "arxiv",
    "version": 1
  }
}