Pith Number

pith:ROCZGXDC

pith:2019:ROCZGXDC4NP4KP4SG3RFSLLZHF

not attested not anchored not stored refs pending

The Near-Sun Dust Environment: Initial Observations from Parker Solar Probe

B. Page, D. J. McComas, D. Malaspina, D. Mitchell, E. R. Christian, J. R. Szalay, K. Goetz, K. Goodrich, M. E. Hill, M. Kuchner, N. Schwadron, P. Pokorn\'y, R. Larsen, S. D. Bale

arxiv:1912.02639 v1 · 2019-12-05 · physics.space-ph · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROCZGXDC4NP4KP4SG3RFSLLZHF}

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	2026-07-05T00:40:04.731040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b85935c62e35fc53f9236e2592d79395a5e840af20585aafb2df4bf6524e07c

Aliases

arxiv: 1912.02639 · arxiv_version: 1912.02639v1 · doi: 10.48550/arxiv.1912.02639 · pith_short_12: ROCZGXDC4NP4 · pith_short_16: ROCZGXDC4NP4KP4S · pith_short_8: ROCZGXDC

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/ROCZGXDC4NP4KP4SG3RFSLLZHF \
  | 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: 8b85935c62e35fc53f9236e2592d79395a5e840af20585aafb2df4bf6524e07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c6a9d958f46cf589da9117205a51821ab7b19c4884fc2ded0d8c911bdd55914",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2019-12-05T15:19:46Z",
    "title_canon_sha256": "cf31ea1bf833bdfbf38362b9ba2fb633efba41c2b61decf10ea4df8a7cc634c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02639",
    "kind": "arxiv",
    "version": 1
  }
}