Pith Number

pith:22QEUA6A

pith:2016:22QEUA6ATIQXFAHTJC4YA2YXR4

not attested not anchored not stored refs pending

Science with MATISSE

A. Chiavassa, A. Juhasz, A. Matter, A. Meilland, B. Lopez, C. Dominik, C. Paladini, D. Schertl, E. Pantin, F. Millour, G. Weigelt, J.-Ch. Augereau, J. Hron, K.-H. Hofmann, K. Meisenheimer, M. Delbo, M. Hogerheijde, N. Nardetto, R. Petrov, R. van Boekel, S. Wolf, Th. Henning, Th. Lanz, W. Jaffe

arxiv:1609.06152 v1 · 2016-09-20 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{22QEUA6ATIQXFAHTJC4YA2YXR4}

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	2026-05-18T00:55:11.792407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6a04a03c09a217280f348b9806b178f2f0e3bccfe8e78ddba1662be9ca092d6

Aliases

arxiv: 1609.06152 · arxiv_version: 1609.06152v1 · doi: 10.48550/arxiv.1609.06152 · pith_short_12: 22QEUA6ATIQX · pith_short_16: 22QEUA6ATIQXFAHT · pith_short_8: 22QEUA6A

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/22QEUA6ATIQXFAHTJC4YA2YXR4 \
  | 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: d6a04a03c09a217280f348b9806b178f2f0e3bccfe8e78ddba1662be9ca092d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3317f591a78116c25460827ecbe5b3fdbff9eba6dcc43bd5e90398fbbe6cf390",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-09-20T13:19:49Z",
    "title_canon_sha256": "6706bffd04e31a32cfe9898519ea0be4e5a62fec6a07ee794edd78030793642a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06152",
    "kind": "arxiv",
    "version": 1
  }
}