Pith Number

pith:M5ZSM6YJ

pith:2017:M5ZSM6YJB76GYSJRWPQQJME352

not attested not anchored not stored refs pending

The curious case of PDS 11: a nearby, >10 Myr old, classical T Tauri binary system

(2) Indian Institute of Astrophysics, (3) Aryabhatta Research Institute of Observational Sciences), B. C. Bhatt (2), Blesson Mathew (1), D. K. Sahu (2), G. Maheswar (3), P. Manoj (1), S. Muneer (2) ((1) Tata Institute of Fundamental Research

arxiv:1703.05945 v1 · 2017-03-17 · 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{M5ZSM6YJB76GYSJRWPQQJME352}

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	2026-05-18T00:45:11.164591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6773267b090ffc6c4931b3e104b09bee926bb8f8a01bb3cface144a0b333f868

Aliases

arxiv: 1703.05945 · arxiv_version: 1703.05945v1 · doi: 10.48550/arxiv.1703.05945 · pith_short_12: M5ZSM6YJB76G · pith_short_16: M5ZSM6YJB76GYSJR · pith_short_8: M5ZSM6YJ

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/M5ZSM6YJB76GYSJRWPQQJME352 \
  | 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: 6773267b090ffc6c4931b3e104b09bee926bb8f8a01bb3cface144a0b333f868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d782418d05849a374b297a27a9f4ce30e52b2cb09816551e6c7f6590dd912fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-17T10:00:05Z",
    "title_canon_sha256": "9b4221c566fcefbc84767b422ad550481ced2cf3a5555f108b8d39608d4dead0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05945",
    "kind": "arxiv",
    "version": 1
  }
}