Pith Number

pith:XB55DEUC

pith:2018:XB55DEUC2SVTHHXCV22XGVGBAM

not attested not anchored not stored refs pending

Activation assessment of the soil around the ESS accelerator tunnel

I.L. Rakhno, I.S. Tropin (Fermilab) D. Ene (ESS, Lund), N.V. Mokhov

arxiv:1801.03971 v1 · 2018-01-11 · physics.acc-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{XB55DEUC2SVTHHXCV22XGVGBAM}

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	2026-05-18T00:11:50.087262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b87bd19282d4ab339ee2aeb57354c1032efdef0235ab98210c70aebc2d790a9e

Aliases

arxiv: 1801.03971 · arxiv_version: 1801.03971v1 · doi: 10.48550/arxiv.1801.03971 · pith_short_12: XB55DEUC2SVT · pith_short_16: XB55DEUC2SVTHHXC · pith_short_8: XB55DEUC

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/XB55DEUC2SVTHHXCV22XGVGBAM \
  | 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: b87bd19282d4ab339ee2aeb57354c1032efdef0235ab98210c70aebc2d790a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af5e7a4a9c88e7b7d2887cd6623fc9c6426a1a4b89744154b268fb1f7a5957f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-01-11T20:06:02Z",
    "title_canon_sha256": "8ea09483dbaa1439c280a78ff765673bf1bbb5797a71e06927329b5e82b8a167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03971",
    "kind": "arxiv",
    "version": 1
  }
}