Pith Number

pith:4H6L46TQ

pith:2018:4H6L46TQYWFXN2OKJ2JK73QQN7

not attested not anchored not stored refs pending

Science with an ngVLA: Probing Strong Binary Interactions and Accretion in AGB stars with the ngVLA

Raghvendra Sahai

arxiv:1810.06685 v2 · 2018-10-15 · 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{4H6L46TQYWFXN2OKJ2JK73QQN7}

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	2026-05-18T00:02:48.885880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1fcbe7a70c58b76e9ca4e92afee106fd3d243001856c4c2a0ecb04c9a45c32c

Aliases

arxiv: 1810.06685 · arxiv_version: 1810.06685v2 · doi: 10.48550/arxiv.1810.06685 · pith_short_12: 4H6L46TQYWFX · pith_short_16: 4H6L46TQYWFXN2OK · pith_short_8: 4H6L46TQ

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/4H6L46TQYWFXN2OKJ2JK73QQN7 \
  | 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: e1fcbe7a70c58b76e9ca4e92afee106fd3d243001856c4c2a0ecb04c9a45c32c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a06b965ca4d650b18fe221c95a67c3c64d1490d6c78233a48fd99ddd835802a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-15T20:51:42Z",
    "title_canon_sha256": "f9db351015c69748ec997a77f1a65441f425013ebf4b667b41b9904c1c1772af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06685",
    "kind": "arxiv",
    "version": 2
  }
}