Pith Number

pith:B362VIMK

pith:2017:B362VIMKV46E5FQ2AEGH23WGFX

not attested not anchored not stored refs pending

Extensive photometry of the intermediate polar V2069 Cyg (RX J2123.7+4217)

V. P. Kozhevnikov

arxiv:1706.08930 v1 · 2017-06-27 · 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{B362VIMKV46E5FQ2AEGH23WGFX}

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	2026-05-18T00:41:30.532563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0efdaaa18aaf3c4e961a010c7d6ec62dd6ab3585db414b64a83fac172ee7c3a3

Aliases

arxiv: 1706.08930 · arxiv_version: 1706.08930v1 · doi: 10.48550/arxiv.1706.08930 · pith_short_12: B362VIMKV46E · pith_short_16: B362VIMKV46E5FQ2 · pith_short_8: B362VIMK

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/B362VIMKV46E5FQ2AEGH23WGFX \
  | 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: 0efdaaa18aaf3c4e961a010c7d6ec62dd6ab3585db414b64a83fac172ee7c3a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fd068e86992132b615578a1f71fde0446957a3481d5321ce035acd361bc05b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-27T16:29:58Z",
    "title_canon_sha256": "172a03c87ac1787dc57ac893c8cec99f9597773ecc163fe46afddfb0c4aae454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08930",
    "kind": "arxiv",
    "version": 1
  }
}