Pith Number

pith:EBE3E7U2

pith:2017:EBE3E7U2GYJDH2SODGIQIP7DEV

not attested not anchored not stored refs pending

Beyond icosahedral symmetry in packings of proteins in spherical shells

Deborah K. Shoemark, Derek N. Woolfson, Jordan M. Fletcher, Majid Mosayebi, Noah Linden, Richard B. Sessions, Tanniemola B. Liverpool

arxiv:1708.02811 v1 · 2017-08-09 · cond-mat.soft · cond-mat.mes-hall · 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{EBE3E7U2GYJDH2SODGIQIP7DEV}

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	2026-05-18T00:36:38.140821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2049b27e9a361233ea4e1991043fe3254498ed49cde48ed6ef97b0b9a4152d62

Aliases

arxiv: 1708.02811 · arxiv_version: 1708.02811v1 · doi: 10.48550/arxiv.1708.02811 · pith_short_12: EBE3E7U2GYJD · pith_short_16: EBE3E7U2GYJDH2SO · pith_short_8: EBE3E7U2

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/EBE3E7U2GYJDH2SODGIQIP7DEV \
  | 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: 2049b27e9a361233ea4e1991043fe3254498ed49cde48ed6ef97b0b9a4152d62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76261fe14da0183874fc357b71a9e63d88c007b027b102eb359958bfc573b477",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-08-09T12:30:50Z",
    "title_canon_sha256": "f94ebb8ed64c88074e50ff3014cb9cf3a9427b326054fa7b483fef231becd80d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02811",
    "kind": "arxiv",
    "version": 1
  }
}