Pith Number

pith:DQKLC43E

pith:2024:DQKLC43EKTRPQDJ3IHKPCAPKRY

not attested not anchored not stored refs pending

The jet of BP Tau

A.M. Tatarnikov, A.V. Dodin, B.S. Safonov, D.V. Cheryasov, M.A. Burlak, N.I. Shatskii, N.P. Ikonnikova, S.A. Lamzin, S.A. Potanin

arxiv:2404.06491 v1 · 2024-04-09 · 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{DQKLC43EKTRPQDJ3IHKPCAPKRY}

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	2026-07-05T08:11:58.997782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c14b1736454e2f80d3b41d4f101ea8e38d9d5fa81f0708ec271996de55eba09

Aliases

arxiv: 2404.06491 · arxiv_version: 2404.06491v1 · doi: 10.48550/arxiv.2404.06491 · pith_short_12: DQKLC43EKTRP · pith_short_16: DQKLC43EKTRPQDJ3 · pith_short_8: DQKLC43E

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/DQKLC43EKTRPQDJ3IHKPCAPKRY \
  | 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: 1c14b1736454e2f80d3b41d4f101ea8e38d9d5fa81f0708ec271996de55eba09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96224aa8ea50112b645e6d0aba5b7997e8d749a5edc662acd4f12414c1cf819",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-04-09T17:44:15Z",
    "title_canon_sha256": "3934fde4e74163a7ea40923dd4449da408b628c81e158492d5a75ed731aab1f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06491",
    "kind": "arxiv",
    "version": 1
  }
}