Pith Number

pith:RIIQVDIC

pith:2018:RIIQVDIC6XA3LPNC7ZB3RKVAJL

not attested not anchored not stored refs pending

Prebiotic Fatty Acid Vesicles through Photochemical Dissipative Structuring

Karo Michaelian, Oscar Rodr\'iguez

arxiv:1809.09551 v1 · 2018-09-20 · physics.bio-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{RIIQVDIC6XA3LPNC7ZB3RKVAJL}

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	2026-05-18T00:04:50.809548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a110a8d02f5c1b5bda2fe43b8aaa04adcb9a37b1402d3eac6d996f98378da12

Aliases

arxiv: 1809.09551 · arxiv_version: 1809.09551v1 · doi: 10.48550/arxiv.1809.09551 · pith_short_12: RIIQVDIC6XA3 · pith_short_16: RIIQVDIC6XA3LPNC · pith_short_8: RIIQVDIC

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/RIIQVDIC6XA3LPNC7ZB3RKVAJL \
  | 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: 8a110a8d02f5c1b5bda2fe43b8aaa04adcb9a37b1402d3eac6d996f98378da12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d7f4f9d7a5e65b258aa9485685cb8115a9a4de47d382f1d620429699eb159ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2018-09-20T05:37:18Z",
    "title_canon_sha256": "9fbd4fdeee9dde4d3769ef669c5d00bef76c8b5c8b17c28ccf590524c76d95dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09551",
    "kind": "arxiv",
    "version": 1
  }
}