Pith Number

pith:DNXM25YL

pith:2017:DNXM25YL6M6NAJP7KZAIPSLC5P

not attested not anchored not stored refs pending

Episodic accretion in binary protostars emerging from self-gravitating solar mass cores

D.R.G. Schleicher, R. Riaz, S. Vanaverbeke

arxiv:1712.09646 v1 · 2017-12-27 · 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{DNXM25YL6M6NAJP7KZAIPSLC5P}

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	2026-05-18T00:13:30.739462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b6ecd770bf33cd025ff564087c962ebefb243fe5a2f50e845403e2c59a0fa06

Aliases

arxiv: 1712.09646 · arxiv_version: 1712.09646v1 · doi: 10.48550/arxiv.1712.09646 · pith_short_12: DNXM25YL6M6N · pith_short_16: DNXM25YL6M6NAJP7 · pith_short_8: DNXM25YL

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/DNXM25YL6M6NAJP7KZAIPSLC5P \
  | 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: 1b6ecd770bf33cd025ff564087c962ebefb243fe5a2f50e845403e2c59a0fa06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf3fecfab22d0274970425414d2c83b51dadac254b2a1907504390ad21bce61",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-27T18:23:30Z",
    "title_canon_sha256": "f2fb484d8c5eefbe0d34a164af204dc43add688b232b65ce1b68e85f688e3b20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09646",
    "kind": "arxiv",
    "version": 1
  }
}