Pith Number

pith:VLIQVNNU

pith:2009:VLIQVNNUFW72RLZNBHAGY75ZB2

not attested not anchored not stored refs pending

Final-State Spectrum of $^3$He after $\beta^-$ Decay of Tritium Anions T$^-$

Alejandro Saenz, Alexander Stark

arxiv:1001.0120 v1 · 2009-12-31 · physics.atom-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{VLIQVNNUFW72RLZNBHAGY75ZB2}

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	2026-05-18T02:10:06.047832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad10ab5b42dbfa8af2d09c06c7fb90eb66f44d960f35218a82f6fe42019cefe

Aliases

arxiv: 1001.0120 · arxiv_version: 1001.0120v1 · doi: 10.48550/arxiv.1001.0120 · pith_short_12: VLIQVNNUFW72 · pith_short_16: VLIQVNNUFW72RLZN · pith_short_8: VLIQVNNU

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/VLIQVNNUFW72RLZNBHAGY75ZB2 \
  | 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: aad10ab5b42dbfa8af2d09c06c7fb90eb66f44d960f35218a82f6fe42019cefe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9891e5e16bf203055ff94642606f3efeccc400cbaede9a17d890c392034edd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-12-31T10:57:39Z",
    "title_canon_sha256": "f9c22644b4eb5d88a4525e4b091ffd2280e8bbd55a26bf5ffed04f1cec09d01f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0120",
    "kind": "arxiv",
    "version": 1
  }
}