Pith Number

pith:4DSPMFZY

pith:2017:4DSPMFZYFDHUR2UWV4JOFKY7EH

not attested not anchored not stored refs pending

A Covariant Version of Verlinde's Emergent Gravity

S. Hossenfelder

arxiv:1703.01415 v3 · 2017-03-04 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DSPMFZYFDHUR2UWV4JOFKY7EH}

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	2026-05-18T00:41:36.656218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e4f6173828cf48ea96af12e2ab1f21fb989c070d91bac2f151597b7fc3585f

Aliases

arxiv: 1703.01415 · arxiv_version: 1703.01415v3 · doi: 10.48550/arxiv.1703.01415 · pith_short_12: 4DSPMFZYFDHU · pith_short_16: 4DSPMFZYFDHUR2UW · pith_short_8: 4DSPMFZY

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/4DSPMFZYFDHUR2UWV4JOFKY7EH \
  | 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: e0e4f6173828cf48ea96af12e2ab1f21fb989c070d91bac2f151597b7fc3585f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0110e71eef7a55fe9a7338146d3ab77e000b6fe03defa84417282d294248da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-04T08:40:27Z",
    "title_canon_sha256": "56af4bcb2d45154ad3a4b719e31c5094fa4a9ada58447dad6083718f8c799e39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01415",
    "kind": "arxiv",
    "version": 3
  }
}