Pith Number

pith:TAVVTOTN

pith:2020:TAVVTOTNXCOVQMRXVIBNPS42A2

not attested not anchored not stored refs pending

D-instantons, String Field Theory and Two Dimensional String Theory

Ashoke Sen

arxiv:2012.11624 v2 · 2020-12-21 · 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{TAVVTOTNXCOVQMRXVIBNPS42A2}

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.

Cited by

4 papers in Pith

Instanton-Induced Closed-String Amplitudes in Minimal Superstring Theory at Subleading Order

Recursive-algebraic solution of the closed string tachyon vacuum equation

$c=1$ strings as a matrix integral

Receipt and verification

First computed	2026-07-05T05:44:46.173002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

982b59ba6db89d583237aa02d7cb9a068738b0951bed82231db414daca9c7303

Aliases

arxiv: 2012.11624 · arxiv_version: 2012.11624v2 · doi: 10.48550/arxiv.2012.11624 · pith_short_12: TAVVTOTNXCOV · pith_short_16: TAVVTOTNXCOVQMRX · pith_short_8: TAVVTOTN

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/TAVVTOTNXCOVQMRXVIBNPS42A2 \
  | 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: 982b59ba6db89d583237aa02d7cb9a068738b0951bed82231db414daca9c7303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20f1f8955090939088ac827bd66840906186bfab729b5943c8c0ae8bfcebe9d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-21T19:00:17Z",
    "title_canon_sha256": "66e9d50b37377b7dd7ba0662bc96e2bf41d29cc90ae7f509242c08a3b3ef12f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11624",
    "kind": "arxiv",
    "version": 2
  }
}