Pith Number

pith:VCXJ6362

pith:2017:VCXJ63625GVPJXCZJDXDRX7BZP

not attested not anchored not stored refs pending

Modelling of mid-infrared interferometric signature of hot exozodiacal dust emission

Aaron Labdon, Alexander V. Krivov, Alexis Matter, Florian Kirchschlager, Robert Brunngr\"aber, Sebastian Wolf

arxiv:1709.08514 v1 · 2017-09-25 · astro-ph.SR · astro-ph.EP

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

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	2026-05-18T00:30:41.081616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8ae9f6fdae9aaf4dc5948ee38dfe1cbe0abb57e11ae6f0cdf0e740f8b0bc350

Aliases

arxiv: 1709.08514 · arxiv_version: 1709.08514v1 · doi: 10.48550/arxiv.1709.08514 · pith_short_12: VCXJ63625GVP · pith_short_16: VCXJ63625GVPJXCZ · pith_short_8: VCXJ6362

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/VCXJ63625GVPJXCZJDXDRX7BZP \
  | 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: a8ae9f6fdae9aaf4dc5948ee38dfe1cbe0abb57e11ae6f0cdf0e740f8b0bc350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80bed6a599c45898d37de72474f36c28a25f10394587cf79afd746fad9b86f92",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-25T14:30:07Z",
    "title_canon_sha256": "e61b8257c98699b0ca36aa0b7addb9136e8ab00e2d91e3cb5225fb4b2693ae0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08514",
    "kind": "arxiv",
    "version": 1
  }
}