Pith Number

pith:SC3RTX7H

pith:2019:SC3RTX7HZLZRQ4M6YZD3PX4TZJ

not attested not anchored not stored refs pending

Diagnostics of collisions between electrons and water molecules in near-ultraviolet and visible wavelengths

D. Bodewits, J. Noonan, J. Orsz\'agh, M. \v{D}urian, \v{S}. Matej\v{c}\'ik

arxiv:1909.08878 v1 · 2019-09-19 · astro-ph.EP · physics.atom-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{SC3RTX7HZLZRQ4M6YZD3PX4TZJ}

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	2026-07-05T00:31:19.876753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90b719dfe7caf318719ec647b7df93ca4e16819adb489ff784d0be9c8fb029f3

Aliases

arxiv: 1909.08878 · arxiv_version: 1909.08878v1 · doi: 10.48550/arxiv.1909.08878 · pith_short_12: SC3RTX7HZLZR · pith_short_16: SC3RTX7HZLZRQ4M6 · pith_short_8: SC3RTX7H

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/SC3RTX7HZLZRQ4M6YZD3PX4TZJ \
  | 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: 90b719dfe7caf318719ec647b7df93ca4e16819adb489ff784d0be9c8fb029f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad661da45cebded5cd2dfd11aee737bc998f8ede4f007203c177977940b03e1b",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-09-19T09:12:39Z",
    "title_canon_sha256": "e9f9fc3264887e29e9ffac41cbba5aee0a61ae229374f3a7d23515109d8da1d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.08878",
    "kind": "arxiv",
    "version": 1
  }
}