Pith Number

pith:LM2GI6VL

pith:2020:LM2GI6VLKXAIMBVEAQVWBDH2FV

not attested not anchored not stored refs pending

Results of 12 Years of Pulsar Timing at Nanshan -- I

F. F. Kou, G. Hobbs, J. B. Wang, J. P. Yuan, L. Li, N. Wang, R. N. Manchester, S. J. Dang, Z. Y. Liu

arxiv:2005.02200 v1 · 2020-05-05 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LM2GI6VLKXAIMBVEAQVWBDH2FV}

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	2026-07-05T01:14:49.688161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b34647aab55c08606a4042b608cfa2d6652ebfcb603644deffe0b06db3654d1

Aliases

arxiv: 2005.02200 · arxiv_version: 2005.02200v1 · doi: 10.48550/arxiv.2005.02200 · pith_short_12: LM2GI6VLKXAI · pith_short_16: LM2GI6VLKXAIMBVE · pith_short_8: LM2GI6VL

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/LM2GI6VLKXAIMBVEAQVWBDH2FV \
  | 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: 5b34647aab55c08606a4042b608cfa2d6652ebfcb603644deffe0b06db3654d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78d63c4ec68d4eeb18f2e5f9c33c07de21ae2286222ac3a3fb7c268b84507ce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-05-05T14:06:58Z",
    "title_canon_sha256": "ca8e71423a137fe989715ac03897af931b34a4855f0eb8b15c51aa2c55716131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.02200",
    "kind": "arxiv",
    "version": 1
  }
}