Pith Number

pith:O4G5AMJ5

pith:2023:O4G5AMJ5VWJXBO6ATPODBU7E4L

not attested not anchored not stored refs pending

3D simulations of the Archean Earth including photochemical haze profiles

D. E. Sergeev, E. Hebrard, G. Arney, J. K. Eager-Nash, J. Manners, K. Kohary, M. T. Mak, N. J. Mayne

arxiv:2310.06818 v1 · 2023-10-10 · astro-ph.EP · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4G5AMJ5VWJXBO6ATPODBU7E4L}

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	2026-07-05T07:12:54.278628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770dd0313dad9370bbc09bdc30d3e4e2d65f7510020dd25e8a2b660cced0a49c

Aliases

arxiv: 2310.06818 · arxiv_version: 2310.06818v1 · doi: 10.48550/arxiv.2310.06818 · pith_short_12: O4G5AMJ5VWJX · pith_short_16: O4G5AMJ5VWJXBO6A · pith_short_8: O4G5AMJ5

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/O4G5AMJ5VWJXBO6ATPODBU7E4L \
  | 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: 770dd0313dad9370bbc09bdc30d3e4e2d65f7510020dd25e8a2b660cced0a49c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "402060e61d400aefb4e59e267db99e6e5b836eab2a65febcaa8f47c757ab19c6",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-10-10T17:43:07Z",
    "title_canon_sha256": "8fa79eb8ecc07de8fb5a10104859cf06d18b0bfa1ea7c1c0bde3f936c921e9b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.06818",
    "kind": "arxiv",
    "version": 1
  }
}