Pith Number

pith:TAT2C4QG

pith:2021:TAT2C4QGQI5WVOOS663WA4FVHY

not attested not anchored not stored refs pending

Stability of AVTD Behavior within the Polarized $T^2$-symmetric vacuum spacetimes

Ellery Ames, Florian Beyer, James Isenberg, Todd Oliynyk

arxiv:2101.03167 v3 · 2021-01-08 · 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{TAT2C4QGQI5WVOOS663WA4FVHY}

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	2026-07-05T04:24:34.122596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9827a17206823b6ab9d2f7b76070b53e3a6f4ed97df228494bf22d3f15b8d597

Aliases

arxiv: 2101.03167 · arxiv_version: 2101.03167v3 · doi: 10.48550/arxiv.2101.03167 · pith_short_12: TAT2C4QGQI5W · pith_short_16: TAT2C4QGQI5WVOOS · pith_short_8: TAT2C4QG

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/TAT2C4QGQI5WVOOS663WA4FVHY \
  | 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: 9827a17206823b6ab9d2f7b76070b53e3a6f4ed97df228494bf22d3f15b8d597

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4473062614625af00803e04472681b21f3b532fa98a7f7ce94247361328ddcce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-08T18:57:19Z",
    "title_canon_sha256": "0409c33f99295aa975a5dd73e944bf5e3a013963b673cba892ce476eb0fb3f61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.03167",
    "kind": "arxiv",
    "version": 3
  }
}