Pith Number

pith:HF4ME4AF

pith:2015:HF4ME4AFE6KKPR3IVNKRWEIFQI

not attested not anchored not stored refs pending

Origin and kinematics of the eruptive flow from XZ Tau revealed by ALMA

Aina Palau, Carlos Carrasco-Gonzalez, Daniel Tafoya, Laurent Loinard, Luis A. Zapata, Luis F. Rodriguez, Roberto Galvan-Madrid, Salvador Curiel, Stan E. Kurtz

arxiv:1509.00316 v1 · 2015-09-01 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HF4ME4AFE6KKPR3IVNKRWEIFQI}

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	2026-05-18T01:32:26.664660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3978c270052794a7c768ab551b1105823e76de447a673d4b7c8f88a014292094

Aliases

arxiv: 1509.00316 · arxiv_version: 1509.00316v1 · doi: 10.48550/arxiv.1509.00316 · pith_short_12: HF4ME4AFE6KK · pith_short_16: HF4ME4AFE6KKPR3I · pith_short_8: HF4ME4AF

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/HF4ME4AFE6KKPR3IVNKRWEIFQI \
  | 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: 3978c270052794a7c768ab551b1105823e76de447a673d4b7c8f88a014292094

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e23cd8c304c5641aa04d7a867b9107d679e81a59c88cd01003b50212a465de39",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-01T14:33:58Z",
    "title_canon_sha256": "1bcab40e0ec8e6dd2dcb769ad7baf14430df79dc26d21c6399c4b01e4b3d1b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00316",
    "kind": "arxiv",
    "version": 1
  }
}