Pith Number

pith:HVRBP6K2

pith:2015:HVRBP6K2P6IMQZQ2QTNMPZ3NFR

not attested not anchored not stored refs pending

HD141569A: disk dissipation caught in action

A. Dutrey, E. Di Folco, J.-C. Augereau, J. P\'ericaud, S. Guilloteau, V. Pi\'etu

arxiv:1511.00845 v1 · 2015-11-03 · 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{HVRBP6K2P6IMQZQ2QTNMPZ3NFR}

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	2026-05-18T01:21:30.252816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d6217f95a7f90c8661a84dac7e76d2c5c98050b9f82dcbbc5b33f2d4b1640d3

Aliases

arxiv: 1511.00845 · arxiv_version: 1511.00845v1 · doi: 10.48550/arxiv.1511.00845 · pith_short_12: HVRBP6K2P6IM · pith_short_16: HVRBP6K2P6IMQZQ2 · pith_short_8: HVRBP6K2

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/HVRBP6K2P6IMQZQ2QTNMPZ3NFR \
  | 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: 3d6217f95a7f90c8661a84dac7e76d2c5c98050b9f82dcbbc5b33f2d4b1640d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b584a28b4a3eeb1c882bc2676263dbd909e74ce25400782818ea5b11ff65a64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-03T10:21:27Z",
    "title_canon_sha256": "acc0db30e401e15b98fee1d88ea02232d711b0179e2e1f91d60e929755c487da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00845",
    "kind": "arxiv",
    "version": 1
  }
}