Pith Number

pith:52MNSJOC

pith:2015:52MNSJOCBPP65N2KU752O7VWJ7

not attested not anchored not stored refs pending

Possible existence of a meson ($s\bar s$) S = 0 at M $\approx$ 762 MeV

Boris Tatischeff, Egle Tomasi-Gustafsson

arxiv:1505.06643 v1 · 2015-05-19 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52MNSJOCBPP65N2KU752O7VWJ7}

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	2026-05-18T02:03:44.408941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee98d925c20bdfeeb74aa7fba77eb64ff98472244de46efe31fcdfc8a2e22e3f

Aliases

arxiv: 1505.06643 · arxiv_version: 1505.06643v1 · doi: 10.48550/arxiv.1505.06643 · pith_short_12: 52MNSJOCBPP6 · pith_short_16: 52MNSJOCBPP65N2K · pith_short_8: 52MNSJOC

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/52MNSJOCBPP65N2KU752O7VWJ7 \
  | 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: ee98d925c20bdfeeb74aa7fba77eb64ff98472244de46efe31fcdfc8a2e22e3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccc4d1f2cb79ad5062b322965e62a1aba36330839048c1a383b2ef114010fda9",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-05-19T15:33:50Z",
    "title_canon_sha256": "1c758f00d18eef67c3df662e53754b835dcda69fca66823bec514bb49a5f654c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06643",
    "kind": "arxiv",
    "version": 1
  }
}