Pith Number

pith:MEPDNTFG

pith:2015:MEPDNTFGSE6LVP2IXBWW4VNIFJ

not attested not anchored not stored refs pending

Low-temperature chemistry between water and hydroxyl radicals: H/D isotopic effects

F. Puletti, G. Fedoseev, H. Linnartz, H. M. Cuppen, S. Ioppolo, T. Lamberts

arxiv:1511.02010 v1 · 2015-11-06 · astro-ph.SR · astro-ph.EP · physics.chem-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{MEPDNTFGSE6LVP2IXBWW4VNIFJ}

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	2026-05-18T01:27:38.854986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

611e36cca6913cbabf48b86d6e55a82a56448432725247c3330b4a24440026f9

Aliases

arxiv: 1511.02010 · arxiv_version: 1511.02010v1 · doi: 10.48550/arxiv.1511.02010 · pith_short_12: MEPDNTFGSE6L · pith_short_16: MEPDNTFGSE6LVP2I · pith_short_8: MEPDNTFG

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/MEPDNTFGSE6LVP2IXBWW4VNIFJ \
  | 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: 611e36cca6913cbabf48b86d6e55a82a56448432725247c3330b4a24440026f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "170d09525c6da449efbbffc26438fa34e4f7948e49d6ee5925b4fd289f49cf21",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-06T09:15:52Z",
    "title_canon_sha256": "bade1223542c6605f6b89c317f72720720ed0de4785b7b73856683be7f09e194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02010",
    "kind": "arxiv",
    "version": 1
  }
}