Pith Number

pith:MUH3DMSR

pith:2016:MUH3DMSRMGENMISHW5LADFVONX

not attested not anchored not stored refs pending

Steady accretion of an elastic body on a hard spherical surface and the notion of a four-dimensional reference space

Giuseppe Tomassetti, Rohan Abeyaratne, Tal Cohen

arxiv:1603.03648 v1 · 2016-03-11 · math-ph · cond-mat.soft · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUH3DMSRMGENMISHW5LADFVONX}

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	2026-05-18T01:04:21.234104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

650fb1b2516188d62247b7560196ae6dde0dd3b1956410e11ca310f6504473d5

Aliases

arxiv: 1603.03648 · arxiv_version: 1603.03648v1 · doi: 10.48550/arxiv.1603.03648 · pith_short_12: MUH3DMSRMGEN · pith_short_16: MUH3DMSRMGENMISH · pith_short_8: MUH3DMSR

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/MUH3DMSRMGENMISHW5LADFVONX \
  | 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: 650fb1b2516188d62247b7560196ae6dde0dd3b1956410e11ca310f6504473d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0e747ea3bed07c5ece3fbb8ef2dd487f176deba032d5475254d7f9b9deb6cd",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-03-11T14:45:21Z",
    "title_canon_sha256": "62c23c3930e117b38b29122eeff758a61c1c64bfa3ded7a5e0b4b116eb676bd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03648",
    "kind": "arxiv",
    "version": 1
  }
}