Pith Number

pith:MPFY53XY

pith:2014:MPFY53XYRDCY4HYBJR6GBHSSIG

not attested not anchored not stored refs pending

Solar System Observations with the James Webb Space Telescope

Dean Hines, George Sonneborn, Heidi Hammel, James Norwood, John Stansberry, Jonathan Lunine, Matthew Tiscareno, Michael Brown, Nancy Chanover, Pierre Ferruit, Stefanie Milam

arxiv:1403.6845 v2 · 2014-03-26 · astro-ph.EP · 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{MPFY53XYRDCY4HYBJR6GBHSSIG}

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	2026-05-18T01:29:32.074072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63cb8eeef888c58e1f014c7c609e5241972073d1781fa2d7908c5f091107f7b0

Aliases

arxiv: 1403.6845 · arxiv_version: 1403.6845v2 · doi: 10.48550/arxiv.1403.6845 · pith_short_12: MPFY53XYRDCY · pith_short_16: MPFY53XYRDCY4HYB · pith_short_8: MPFY53XY

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/MPFY53XYRDCY4HYBJR6GBHSSIG \
  | 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: 63cb8eeef888c58e1f014c7c609e5241972073d1781fa2d7908c5f091107f7b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc3f8d1d2c1c9816192bc82c6c284396ca4f1ba8906a22868c7c456aea9b3e7c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-26T20:23:23Z",
    "title_canon_sha256": "1189218e53d17d01a4f674bc96ee1c7096481c2466813de99b67101cef2c70d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6845",
    "kind": "arxiv",
    "version": 2
  }
}