Pith Number

pith:EMD6JEO2

pith:2020:EMD6JEO2YZCEFCXESR5VOE2S2Y

not attested not anchored not stored refs pending

Structural analysis of SARS-CoV-2 and prediction of the human interactome

Andrea Vandelli, Edoardo Milanetti, Gian Gaetano Tartaglia, Michele Monti, Riccardo Delli Ponti

arxiv:2003.13655 v4 · 2020-03-30 · q-bio.BM · q-bio.GN · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMD6JEO2YZCEFCXESR5VOE2S2Y}

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	2026-07-05T00:59:14.725596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2307e491dac644428ae4947b571352d6134eb7669ab7df761f06782f40f3fdb9

Aliases

arxiv: 2003.13655 · arxiv_version: 2003.13655v4 · doi: 10.48550/arxiv.2003.13655 · pith_short_12: EMD6JEO2YZCE · pith_short_16: EMD6JEO2YZCEFCXE · pith_short_8: EMD6JEO2

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/EMD6JEO2YZCEFCXESR5VOE2S2Y \
  | 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: 2307e491dac644428ae4947b571352d6134eb7669ab7df761f06782f40f3fdb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28b628ab269e09305834f4e46260ff5f00ce895ff422e2b60d5cd397141b25f9",
    "cross_cats_sorted": [
      "q-bio.GN",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2020-03-30T17:41:26Z",
    "title_canon_sha256": "a3c0c38de7fed1ab6fac9bc7d57ea4d77b57a92d58bca7e4d553728d67032fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13655",
    "kind": "arxiv",
    "version": 4
  }
}