Pith Number

pith:3ZYFEYO2

pith:2016:3ZYFEYO2DRYZ4ILUWDQYENZA4N

not attested not anchored not stored refs pending

The influence of dust grain porosity on the analysis of debris disc observations

Florian Kirchschlager, Robert Brunngr\"aber, Sebastian Wolf, Steve Ertel

arxiv:1610.06372 v1 · 2016-10-20 · 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{3ZYFEYO2DRYZ4ILUWDQYENZA4N}

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	2026-05-18T01:01:43.392822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de705261da1c719e2174b0e1823720e37be26799d5ac0204ae719f3f5d82fcf4

Aliases

arxiv: 1610.06372 · arxiv_version: 1610.06372v1 · doi: 10.48550/arxiv.1610.06372 · pith_short_12: 3ZYFEYO2DRYZ · pith_short_16: 3ZYFEYO2DRYZ4ILU · pith_short_8: 3ZYFEYO2

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/3ZYFEYO2DRYZ4ILUWDQYENZA4N \
  | 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: de705261da1c719e2174b0e1823720e37be26799d5ac0204ae719f3f5d82fcf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7254b95c9d5c0f4fc46b19cb6e48c3e8b8d5333f0f0f972edc90a4f39c2c938",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-20T12:00:08Z",
    "title_canon_sha256": "c7b735e8f84f03f33895310c2e44036c21ca3d8bb612717e9efaa61ea1649ecd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06372",
    "kind": "arxiv",
    "version": 1
  }
}