Pith. sign in
Pith Number

pith:E6Y5ROWS

pith:2014:E6Y5ROWSYHXA2H23TPMSNKXNRF
not attested not anchored not stored refs pending

Dualities of Fields and Strings

Joseph Polchinski

arxiv:1412.5704 v3 · 2014-12-18 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{E6Y5ROWSYHXA2H23TPMSNKXNRF}

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

1 paper in Pith

Receipt and verification
First computed 2026-05-18T01:36:20.227036Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

27b1d8bad2c1ee0d1f5b9bd926aaed89446ed535c96ccd5d5d34a58bf843d7ef

Aliases

arxiv: 1412.5704 · arxiv_version: 1412.5704v3 · doi: 10.48550/arxiv.1412.5704 · pith_short_12: E6Y5ROWSYHXA · pith_short_16: E6Y5ROWSYHXA2H23 · pith_short_8: E6Y5ROWS
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/E6Y5ROWSYHXA2H23TPMSNKXNRF \
  | 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: 27b1d8bad2c1ee0d1f5b9bd926aaed89446ed535c96ccd5d5d34a58bf843d7ef
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "922594987572c22294f08299e88f0fe7d26dc8bf3c6e6412492c46030d189533",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-18T02:24:28Z",
    "title_canon_sha256": "6603e12833d352f6241c5a9c9a42d2cccfb7b85ac77848f313d675844e1ce97b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5704",
    "kind": "arxiv",
    "version": 3
  }
}