Pith Number

pith:F2Y2DYAA

pith:2016:F2Y2DYAA76OOVPWJILAONMAUVQ

not attested not anchored not stored refs pending

On the Non-Relativistic Groundstate Energy of Positronium in Relativistic Schroedinger Theory

M. Mattes, M. Sorg

arxiv:1701.02659 v1 · 2016-12-17 · physics.gen-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2Y2DYAA76OOVPWJILAONMAUVQ}

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	2026-05-18T00:53:03.738062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb1a1e000ff9ceabec942c0e6b014ac28ed530f074310f28e61376a5e2e703e

Aliases

arxiv: 1701.02659 · arxiv_version: 1701.02659v1 · doi: 10.48550/arxiv.1701.02659 · pith_short_12: F2Y2DYAA76OO · pith_short_16: F2Y2DYAA76OOVPWJ · pith_short_8: F2Y2DYAA

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/F2Y2DYAA76OOVPWJILAONMAUVQ \
  | 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: 2eb1a1e000ff9ceabec942c0e6b014ac28ed530f074310f28e61376a5e2e703e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff478255baf63cdaccea9a637419d40e2e05dbb9c926f854c3b8e9d7ed145f3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-12-17T15:03:43Z",
    "title_canon_sha256": "046ccc26c2b9933e6c2f91e0fad1a5c8a8fd6af570ea903d094a8bf77803b037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02659",
    "kind": "arxiv",
    "version": 1
  }
}