Pith Number

pith:ASYQMB6E

pith:2016:ASYQMB6E7JB77IG3KA5UR3TMH5

not attested not anchored not stored refs pending

Linear spectropolarimetry of polarimetric standard stars with VLT/FORS2

Aleksandar Cikota, Ferdinando Patat, Stefan Cikota, Tamar Faran

arxiv:1610.00722 v1 · 2016-10-03 · astro-ph.IM · 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{ASYQMB6E7JB77IG3KA5UR3TMH5}

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	2026-05-18T01:02:36.149700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04b10607c4fa43ffa0db503b48ee6c3f5bbf453013185e8b6266584ce88175b6

Aliases

arxiv: 1610.00722 · arxiv_version: 1610.00722v1 · doi: 10.48550/arxiv.1610.00722 · pith_short_12: ASYQMB6E7JB7 · pith_short_16: ASYQMB6E7JB77IG3 · pith_short_8: ASYQMB6E

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/ASYQMB6E7JB77IG3KA5UR3TMH5 \
  | 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: 04b10607c4fa43ffa0db503b48ee6c3f5bbf453013185e8b6266584ce88175b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69bebf55198a5fb05c14be675f7ab940ac6f34c89acd3f2e019438a9d4c5859",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-10-03T20:03:33Z",
    "title_canon_sha256": "88a483eb29e9d6b4d8c5a5b4e6783b44d78569b0c2afe95db300d852566830c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00722",
    "kind": "arxiv",
    "version": 1
  }
}