Pith Number

pith:CHLVLD6X

pith:2021:CHLVLD6XZINLF43CPCRV2FUET3

not attested not anchored not stored refs pending

A MUSE view of the asymmetric jet from HD 163296

C. U. Keller, C. Xie, I. A. G. Snellen, J. Brinchmann, J. de Boer, J. Girard, M. A. Kenworthy, S. Y. Haffert

arxiv:2106.01661 v1 · 2021-06-03 · astro-ph.SR · astro-ph.EP · 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{CHLVLD6XZINLF43CPCRV2FUET3}

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	2026-07-05T02:45:54.453571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11d7558fd7ca1ab2f36278a35d16849eef1cab3bc907412adac9b4a2df4a8f0d

Aliases

arxiv: 2106.01661 · arxiv_version: 2106.01661v1 · doi: 10.48550/arxiv.2106.01661 · pith_short_12: CHLVLD6XZINL · pith_short_16: CHLVLD6XZINLF43C · pith_short_8: CHLVLD6X

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/CHLVLD6XZINLF43CPCRV2FUET3 \
  | 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: 11d7558fd7ca1ab2f36278a35d16849eef1cab3bc907412adac9b4a2df4a8f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d8679c3482d02b80f87040f81e611b82aab8dbe0a4d217547f19c165843d37",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-06-03T08:05:37Z",
    "title_canon_sha256": "10d0680788def90c49713ac3920cff712a3f2ae248b05a0f91bb5afa9c63181b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.01661",
    "kind": "arxiv",
    "version": 1
  }
}