Pith Number

pith:OLI4XEBM

pith:2017:OLI4XEBMBOYPMAXW7EDH5EZQ5R

not attested not anchored not stored refs pending

Proper motions of the HH1 jet

A. Castellanos-Ramirez, A. C. Raga, A. Esquivel, A. Riera, A. Rodriguez-Gonzalez, B. Reipurth, D. Estrella-Trujillo, D. Gonzalez-Gomez, J. Bally, J. E. Rechy-Garcia, L. Hernandez-Martinez, P. F. Velazquez

arxiv:1708.01585 v1 · 2017-08-04 · 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{OLI4XEBMBOYPMAXW7EDH5EZQ5R}

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	2026-05-18T00:38:37.010916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72d1cb902c0bb0f602f6f9067e9330ec429ba9bac86c04c748e5bad1e8eaac6a

Aliases

arxiv: 1708.01585 · arxiv_version: 1708.01585v1 · doi: 10.48550/arxiv.1708.01585 · pith_short_12: OLI4XEBMBOYP · pith_short_16: OLI4XEBMBOYPMAXW · pith_short_8: OLI4XEBM

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/OLI4XEBMBOYPMAXW7EDH5EZQ5R \
  | 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: 72d1cb902c0bb0f602f6f9067e9330ec429ba9bac86c04c748e5bad1e8eaac6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fa93e04df85bb55199b7c6c3f7361f326ae76592793d289dd097d2fd496cfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-08-04T16:53:42Z",
    "title_canon_sha256": "3f51a371ea6e7978dff054cb4e69f951c6cef5bffe3932e8b7262700a6cd81ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01585",
    "kind": "arxiv",
    "version": 1
  }
}